CVE-2026-11770 json
389-ds-base: 389-ds-base: pre-auth ldap filter injection in cleanallruv status check
published 2026-07-31 3 mo ago modified 2026-11-05 3 d ago also EUVD-2026-51510
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 44%
- public exploits
- 0
- none known
Summary
A flaw was found in 389 Directory Server. An unauthenticated remote attacker can inject LDAP search filters into the CleanAllRUV replication status-check extended operation. Because the handler performs the search against cn=config with elevated replication plugin privileges and returns a boolean match result, the attacker can extract sensitive server configuration metadata, including replication bind DNs and password storage scheme information.
Patch / fix
- Red Hat Red Hat Directory Server 11.5 E4S for RHEL 8 8060020260908152739.0ca98e7e
- Red Hat Red Hat Directory Server 11.7 E4S for RHEL 8 8080020260806114250.f969626e
- Red Hat Red Hat Directory Server 11.9 for RHEL 8 8100020260803140625.37ed7c03
- Red Hat Red Hat Directory Server 12.2 E4S for RHEL 9 9020020260730155601.1674d574
- Red Hat Red Hat Directory Server 12.4 E4S for RHEL 9 9040020260810131422.1674d574
- Red Hat Red Hat Enterprise Linux 10 0:3.2.0-9.el10_2
- Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support 0:3.0.6-20.el10_0
- Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support 0:1.3.11.1-14.el7_9
- Red Hat Red Hat Enterprise Linux 8 8100020260806150504.25e700aa
- Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support 8040020260803141511.96015a92
- Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On 8040020260803141511.96015a92
- Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support 8060020260806120442.824efc52
- Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On 8060020260806120442.824efc52
- Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service 8080020260806114228.6dbb3803
- Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions 8080020260806114228.6dbb3803
- Red Hat Red Hat Enterprise Linux 9 0:2.8.0-9.el9_8
- Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions 0:2.2.4-20.el9_2
- Red Hat Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions 0:2.4.5-27.el9_4
- Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support 0:2.6.1-23.el9_6
- 389-ds-base RHEL 8 1.4.3.39-26.module+el8.10.0+24634+ded7774b
- python3-lib389 RHEL 8 1.4.3.39-26.module+el8.10.0+24634+ded7774b
- 389-ds-base-libs RHEL 8 1.4.3.39-26.module+el8.10.0+24634+ded7774b
- 389-ds-base-snmp RHEL 8 1.4.3.39-26.module+el8.10.0+24634+ded7774b
- 389-ds-base-legacy-tools RHEL 8 1.4.3.39-26.module+el8.10.0+24634+ded7774b
- 389-ds-base directory server 11.9 1.4.3.39-26.module+el8dsrv+24624+a4839c0f
- cockpit-389-ds directory server 11.9 1.4.3.39-26.module+el8dsrv+24624+a4839c0f
- python3-lib389 directory server 11.9 1.4.3.39-26.module+el8dsrv+24624+a4839c0f
red hat advisories RHSA-2026:79217RHSA-2026:56050RHSA-2026:56047RHSA-2026:56048RHSA-2026:55794RHSA-2026:55757
- 389-ds SLES for SAP 15 SP5, SLES 15 SP5-LTSS, SLE High Performance Computing 15 SP5-LTSS +1 more 2.2.11~git12.1e612cde2-150500.3.54.1
- 389-ds SLE Module for Server Applications 15 SP7 2.8.2~git10.030ada7a6-150700.3.25.1
- 389-ds SLES for SAP applications 16.0, SLES 16.0 3.0.7~git2.2846d5288-160000.1.1
- 389-ds SLES for SAP 15 SP6, SLES 15 SP6-LTSS 2.2.11~git12.1e612cde2-150600.8.38.1
suse advisories SUSE-SU-2026:4932-1SUSE-SU-2026:4929-1SUSE-SU-2026:4380-1SUSE-SU-2026:23916-1
- 389-ds openSUSE Leap 16.0 3.0.7~git2.2846d5288-160000.1.1
- 389-ds openSUSE Tumbleweed 3.3.1+8c2711bd6-1.1
opensuse advisories openSUSE-SU-2026:21950-1openSUSE-SU-2026:11739-1
- 389-ds-base AlmaLinux 9 2.8.0-9.el9_8
- python3-lib389 AlmaLinux 9 2.8.0-9.el9_8
- 389-ds-base-libs AlmaLinux 9 2.8.0-9.el9_8
- 389-ds-base-snmp AlmaLinux 9 2.8.0-9.el9_8
- 389-ds-base AlmaLinux 10 3.2.0-9.el10_2
- python3-lib389 AlmaLinux 10 3.2.0-9.el10_2
- 389-ds-base-bdb AlmaLinux 10 3.2.0-9.el10_2
- 389-ds-base-libs AlmaLinux 10 3.2.0-9.el10_2
almalinux advisories ALSA-2026:55423ALSA-2026:55424ALSA-2026:55530
- 389-ds-base Rocky Linux 10 3.2.0-9.el10_2
- 389-ds-base Rocky Linux 9 2.8.0-9.el9_8
- 389-ds-base Rocky Linux 8 1.4.3.39-26.module+el8.10.0+40279+2d6f642b
rocky linux advisories RLSA-2026:55424RLSA-2026:55423RLSA-2026:55530
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2026-11770 updated cvss 7.5
389-ds-base: 389-ds-base: pre-auth LDAP filter injection in CleanAllRUV status check
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Red Hat Directory Server 12 389-ds-base Red Hat Directory Server 13 389-ds-baseaffected: workaround, no fix available “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.”
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Red Hat Enterprise Linux 6 389-ds-base, 389-ds-base-libsaffected: workaround, no fix planned “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.”
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Red Hat CodeReady Linux Builder EUS (v.9.6) 389-ds-base-devel 2.6.1-23.el9_6, 389-ds-base-debuginfo 2.6.1-23.el9_6, 389-ds-base-debugsource 2.6.1-23.el9_6, 389-ds-base-libs-debuginfo 2.6.1-23.el9_6, 389-ds-base-snmp-debuginfo 2.6.1-23.el9_6fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55426
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Red Hat Directory Server 11.5 E4S for RHEL 8 389-ds-base 1.4.3.34-9.module+el8dsrv+24847+c94540a6, cockpit-389-ds 1.4.3.34-9.module+el8dsrv+24847+c94540a6, python3-lib389 1.4.3.34-9.module+el8dsrv+24847+c94540a6, 389-ds-base-libs 1.4.3.34-9.module+el8dsrv+24847+c94540a6, 389-ds-base-snmp 1.4.3.34-9.module+el8dsrv+24847+c94540a6, 389-ds-base-legacy-tools 1.4.3.34-9.module+el8dsrv+24847+c94540a6fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:79217
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Red Hat Directory Server 11.7 E4S for RHEL 8 389-ds-base 1.4.3.34-17.module+el8dsrv+24648+b4844542, cockpit-389-ds 1.4.3.34-17.module+el8dsrv+24648+b4844542, python3-lib389 1.4.3.34-17.module+el8dsrv+24648+b4844542, 389-ds-base-libs 1.4.3.34-17.module+el8dsrv+24648+b4844542, 389-ds-base-snmp 1.4.3.34-17.module+el8dsrv+24648+b4844542, 389-ds-base-legacy-tools 1.4.3.34-17.module+el8dsrv+24648+b4844542fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:56047
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Red Hat Directory Server 11.9 for RHEL 8 389-ds-base 1.4.3.39-26.module+el8dsrv+24624+a4839c0f, cockpit-389-ds 1.4.3.39-26.module+el8dsrv+24624+a4839c0f, python3-lib389 1.4.3.39-26.module+el8dsrv+24624+a4839c0f, 389-ds-base-libs 1.4.3.39-26.module+el8dsrv+24624+a4839c0f, 389-ds-base-snmp 1.4.3.39-26.module+el8dsrv+24624+a4839c0f, 389-ds-base-legacy-tools 1.4.3.39-26.module+el8dsrv+24624+a4839c0ffixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55532
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Red Hat Directory Server 12.2 E4S for RHEL 9 389-ds-base 2.2.7-17.module+el9dsrv+24586+9fc9d4dc, cockpit-389-ds 2.2.7-17.module+el9dsrv+24586+9fc9d4dc, python3-lib389 2.2.7-17.module+el9dsrv+24586+9fc9d4dc, 389-ds-base-libs 2.2.7-17.module+el9dsrv+24586+9fc9d4dc, 389-ds-base-snmp 2.2.7-17.module+el9dsrv+24586+9fc9d4dcfixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:56048
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Red Hat Directory Server 12.4 E4S for RHEL 9 389-ds-base 2.4.5-25.module+el9dsrv+24653+2bc8f722, cockpit-389-ds 2.4.5-25.module+el9dsrv+24653+2bc8f722, python3-lib389 2.4.5-25.module+el9dsrv+24653+2bc8f722, 389-ds-base-libs 2.4.5-25.module+el9dsrv+24653+2bc8f722, 389-ds-base-snmp 2.4.5-25.module+el9dsrv+24653+2bc8f722fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:56050
show 17 moreshow fewer
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Red Hat Enterprise Linux AppStream (v. 8) 389-ds-base 1.4.3.39-26.module+el8.10.0+24634+ded7774b, python3-lib389 1.4.3.39-26.module+el8.10.0+24634+ded7774b, 389-ds-base-libs 1.4.3.39-26.module+el8.10.0+24634+ded7774b, 389-ds-base-snmp 1.4.3.39-26.module+el8.10.0+24634+ded7774b, 389-ds-base-legacy-tools 1.4.3.39-26.module+el8.10.0+24634+ded7774bfixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55530
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Red Hat Enterprise Linux AppStream (v. 9) 389-ds-base 2.8.0-9.el9_8, python3-lib389 2.8.0-9.el9_8, 389-ds-base-libs 2.8.0-9.el9_8, 389-ds-base-snmp 2.8.0-9.el9_8fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55423
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Red Hat Enterprise Linux AppStream (v. 10) 389-ds-base 3.2.0-9.el10_2, python3-lib389 3.2.0-9.el10_2, 389-ds-base-libs 3.2.0-9.el10_2, 389-ds-base-snmp 3.2.0-9.el10_2fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55424
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Red Hat Enterprise Linux AppStream AUS (v.8.4) 389-ds-base 1.4.3.34-6.module+el8.4.0+24619+217e1084, python3-lib389 1.4.3.34-6.module+el8.4.0+24619+217e1084, 389-ds-base-libs 1.4.3.34-6.module+el8.4.0+24619+217e1084, 389-ds-base-snmp 1.4.3.34-6.module+el8.4.0+24619+217e1084, 389-ds-base-legacy-tools 1.4.3.34-6.module+el8.4.0+24619+217e1084fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55757
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Red Hat Enterprise Linux AppStream AUS (v.8.6) 389-ds-base 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8, python3-lib389 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8, 389-ds-base-libs 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8, 389-ds-base-snmp 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8, 389-ds-base-legacy-tools 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55756
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Red Hat Enterprise Linux AppStream E4S (v.8.8) 389-ds-base 1.4.3.35-20.module+el8.8.0+24646+9b151ec7, python3-lib389 1.4.3.35-20.module+el8.8.0+24646+9b151ec7, 389-ds-base-libs 1.4.3.35-20.module+el8.8.0+24646+9b151ec7, 389-ds-base-snmp 1.4.3.35-20.module+el8.8.0+24646+9b151ec7, 389-ds-base-legacy-tools 1.4.3.35-20.module+el8.8.0+24646+9b151ec7fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55794
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Red Hat Enterprise Linux AppStream E4S (v.9.2) 389-ds-base 2.2.4-20.el9_2, python3-lib389 2.2.4-20.el9_2, 389-ds-base-libs 2.2.4-20.el9_2fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55421
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Red Hat Enterprise Linux AppStream E4S (v.9.4) 389-ds-base 2.4.5-27.el9_4, python3-lib389 2.4.5-27.el9_4, 389-ds-base-libs 2.4.5-27.el9_4fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55422
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Red Hat Enterprise Linux AppStream EUS (v. 10.0) 389-ds-base 3.0.6-20.el10_0, python3-lib389 3.0.6-20.el10_0, 389-ds-base-libs 3.0.6-20.el10_0, 389-ds-base-snmp 3.0.6-20.el10_0fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55425
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Red Hat Enterprise Linux AppStream EUS (v.9.6) 389-ds-base 2.6.1-23.el9_6, python3-lib389 2.6.1-23.el9_6, 389-ds-base-libs 2.6.1-23.el9_6, 389-ds-base-snmp 2.6.1-23.el9_6fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55426
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Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) 389-ds-base 1.4.3.34-6.module+el8.4.0+24619+217e1084, python3-lib389 1.4.3.34-6.module+el8.4.0+24619+217e1084, 389-ds-base-libs 1.4.3.34-6.module+el8.4.0+24619+217e1084, 389-ds-base-snmp 1.4.3.34-6.module+el8.4.0+24619+217e1084, 389-ds-base-legacy-tools 1.4.3.34-6.module+el8.4.0+24619+217e1084fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55757
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Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.6) 389-ds-base 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8, python3-lib389 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8, 389-ds-base-libs 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8, 389-ds-base-snmp 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8, 389-ds-base-legacy-tools 1.4.3.34-11.module+el8.6.0+24647+ee33cdf8fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55756
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Red Hat Enterprise Linux AppStream TUS (v.8.8) 389-ds-base 1.4.3.35-20.module+el8.8.0+24646+9b151ec7, python3-lib389 1.4.3.35-20.module+el8.8.0+24646+9b151ec7, 389-ds-base-libs 1.4.3.35-20.module+el8.8.0+24646+9b151ec7, 389-ds-base-snmp 1.4.3.35-20.module+el8.8.0+24646+9b151ec7, 389-ds-base-legacy-tools 1.4.3.35-20.module+el8.8.0+24646+9b151ec7fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55794
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Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) 389-ds-base-devel 2.8.0-9.el9_8, 389-ds-base-debuginfo 2.8.0-9.el9_8, 389-ds-base-debugsource 2.8.0-9.el9_8, 389-ds-base-libs-debuginfo 2.8.0-9.el9_8, 389-ds-base-snmp-debuginfo 2.8.0-9.el9_8fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55423
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Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) 389-ds-base-bdb 3.2.0-9.el10_2fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55424
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Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0) 389-ds-base-bdb 3.0.6-20.el10_0fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55425
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Red Hat Enterprise Linux Server (v. 7 ELS) 389-ds-base 1.3.11.1-14.el7_9, 389-ds-base-libs 1.3.11.1-14.el7_9 Red Hat Enterprise Linux Server Optional (v. 7 ELS) 389-ds-base 1.3.11.1-14.el7_9, 389-ds-base-libs 1.3.11.1-14.el7_9, 389-ds-base-snmp 1.3.11.1-14.el7_9fixed: vendor fix “Set nsslapd-allow-anonymous-access to rootdse or off. Restrict LDAP ports to trusted networks. Monitor for extop OID 2.16.840.1.113730.3.6.8. Use strong replication manager passwords.” RHSA-2026:55758
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 3 mo ago
Exploit prediction
0.53% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- Red Hat Red Hat Directory Server 11.5 E4S for RHEL 8
- Red Hat Red Hat Directory Server 11.7 E4S for RHEL 8
- Red Hat Red Hat Directory Server 11.9 for RHEL 8
- Red Hat Red Hat Directory Server 12.2 E4S for RHEL 9
- Red Hat Red Hat Directory Server 12.4 E4S for RHEL 9
- Red Hat Red Hat Enterprise Linux 10
- Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support
- Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support
- Red Hat Red Hat Enterprise Linux 8
- Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
- Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
- Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
- Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On
- Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service
- Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
- Red Hat Red Hat Enterprise Linux 9
- Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
- Red Hat Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions
- Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support
- Red Hat Red Hat Directory Server 12
- Red Hat Red Hat Directory Server 13
- Red Hat Red Hat Enterprise Linux 6
Classification
- Weakness
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- CWE-90 Improper Neutralization of Special Elements used in an LDAP Query
References
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access.redhat.com
/errata/RHSA-2026:55421
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:55422
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access.redhat.com
/errata/RHSA-2026:55423
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access.redhat.com
/errata/RHSA-2026:55424
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access.redhat.com
/errata/RHSA-2026:55425
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:55426
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:55530
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:55532
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:55756
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:55757
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:55758
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:55794
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:56047
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:56048
vendor-advisory
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access.redhat.com
/errata/RHSA-2026:56050
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:79217
vendor-advisory
-
access.redhat.com
/security/cve/CVE-2026-11770
vdb-entry, vendor-advisory
-
bugzilla.redhat.com
/show_bug.cgi?id=2484802
issue-tracking, vendor-advisory
-
github.com
/389ds/389-ds-base/blob/main/ldap/servers/plugins/replication/repl_extop.c
product
Sources
- CVE List CVE-2026-11770
- NVD CVE-2026-11770
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.