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Fencer Vulns
high 7.5

CVE-2021-35560 json

Vulnerability in the Java SE product of Oracle Java SE (component: Deployment).

published 2021-10-20 5 y ago modified 2026-09-08 2 mo ago also BIT-java-2021-35560 , BIT-java-min-2021-35560 , BIT-jre-2021-35560 , EUVD-2021-22196

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
4.8%
EPSS 4.8% chance of exploitation in 30 days, percentile 92%
public exploits
0
none known

Summary

Vulnerability in the Java SE product of Oracle Java SE (component: Deployment). The supported version that is affected is Java SE: 8u301. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Java SE. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H).

Patch / fix

  • bitnami java 1.8.0, 8.0.311
  • bitnami java-min 1.8.0, 8.0.311
  • bitnami jre 1.8.0, 8.0.311
  • oracle java_se 1.8.0_311, 8.0.311
  • oracle jdk 1.8.0_311, 8.0.311
  • oracle jre 1.8.0_311, 8.0.311
  • sun java 1.8.0_311, 8.0.311
  • sun java_se 1.8.0_311, 8.0.311
  • sun jdk 1.8.0_311, 8.0.311
  • sun jre 1.8.0_311, 8.0.311
  • oracle openjdk 1.8.0_311, 8.0.311
  • sun openjdk 1.8.0_311, 8.0.311
  • java-1.8.0-ibm RHEL 7 EXTRAS 1:1.8.0.7.0-1jpp.1.el7
  • java-1.8.0-ibm-src RHEL 7 EXTRAS 1:1.8.0.7.0-1jpp.1.el7
  • java-1.8.0-ibm-demo RHEL 7 EXTRAS 1:1.8.0.7.0-1jpp.1.el7
  • java-1.8.0-ibm-jdbc RHEL 7 EXTRAS 1:1.8.0.7.0-1jpp.1.el7
  • java-1.8.0-ibm-plugin RHEL 7 EXTRAS 1:1.8.0.7.0-1jpp.1.el7
  • java-1.8.0-ibm RHEL 8 1:1.8.0.7.0-1.el8_5
  • java-1.8.0-ibm-src RHEL 8 1:1.8.0.7.0-1.el8_5
  • java-1.8.0-ibm-demo RHEL 8 1:1.8.0.7.0-1.el8_5

red hat advisories RHSA-2021:5030RHSA-2022:0345

  • java-1_8_0-ibm SLES for SAP 15 SP2, SLES for SAP 15 SP1, SLES for SAP 15 +10 more 1.8.0_sr7.0-3.53.1
  • java-1_8_0-ibm SLES for SAP 12 SP5, SLES for SAP 12 SP4, SLES for SAP 12 SP3 +11 more 1.8.0_sr7.0-30.84.1

suse advisories SUSE-SU-2022:0108-1SUSE-SU-2022:0107-1

  • java-1_8_0-ibm openSUSE Leap 15.3 1.8.0_sr7.0-3.53.1
  • seamonkey openSUSE Leap 15.3 2.53.11.1-lp153.17.5.1

opensuse advisories openSUSE-SU-2022:0108-1

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-2021-35560 updated cvss 7.5

JDK: unspecified vulnerability fixed in 8u311 (Deployment)

  • Red Hat Enterprise Linux Client Supplementary (v. 7) java-1.8.0-ibm 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-src 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-demo 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-jdbc 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-plugin 1.8.0.7.0-1jpp.1.el7 Red Hat Enterprise Linux ComputeNode Supplementary (v. 7) java-1.8.0-ibm 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-src 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-demo 1.8.0.7.0-1jpp.1.el7 Red Hat Enterprise Linux Server Supplementary (v. 7) java-1.8.0-ibm 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-src 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-demo 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-jdbc 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-plugin 1.8.0.7.0-1jpp.1.el7
    fixed: vendor fix RHSA-2021:5030
  • Red Hat Enterprise Linux Supplementary (v. 8) java-1.8.0-ibm 1.8.0.7.0-1.el8_5, java-1.8.0-ibm-src 1.8.0.7.0-1.el8_5, java-1.8.0-ibm-demo 1.8.0.7.0-1.el8_5, java-1.8.0-ibm-jdbc 1.8.0.7.0-1.el8_5, java-1.8.0-ibm-plugin 1.8.0.7.0-1.el8_5, java-1.8.0-ibm-headless 1.8.0.7.0-1.el8_5, +1 more
    fixed: vendor fix RHSA-2022:0345
  • Red Hat Enterprise Linux Workstation Supplementary (v. 7) java-1.8.0-ibm 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-src 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-demo 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-jdbc 1.8.0.7.0-1jpp.1.el7, java-1.8.0-ibm-plugin 1.8.0.7.0-1jpp.1.el7
    fixed: vendor fix RHSA-2021:5030

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
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

4.83% chance of exploitation in the next 30 days, higher than 92% 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:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 5.1 AV:N/AC:H/Au:N/C:P/I:P/A:P
OSV 3.1 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
bitnami java
<1.8.0
>=8.0.0, <8.0.311
1.8.0
8.0.311
bitnami java-min
<1.8.0
>=8.0.0, <8.0.311
1.8.0
8.0.311
bitnami jre
<1.8.0
>=8.0.0, <8.0.311
1.8.0
8.0.311

Affected products

  • Oracle Corporation Java SE JDK and JRE
  • oracle java_se

References

Sources

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.

CPEs and fixed versions use Anchore's correction of NVD's data: Updated Java versions.