CVE-2017-1539 json
IBM Business Process Manager 7.5, 8.0, and 8.5 is vulnerable to privilege escalation by not properly distinguishing internal group membersh…
published 2017-09-26 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-10555
- cvss
- 8.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 0
- none known
Summary
IBM Business Process Manager 7.5, 8.0, and 8.5 is vulnerable to privilege escalation by not properly distinguishing internal group memberships from user registry group memberships. By manipulating LDAP group membership an attack might gain privileged access. IBM X-Force ID: 130807.
Patch / fix
Exploit prediction
1.52% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
Affected products
- IBM Business Process Manager Advanced
References
-
ibm.com
/support/docview.wss?uid=swg22007451
patch, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/130807
vdb-entry, vendor-advisory
-
securityfocus.com
/bid/100967
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2017-1539
- NVD CVE-2017-1539
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.