CVE-2026-17409 json
Multiple Vulnerabilities in IBM API Connect
published 2026-11-07 2 d ago modified 2026-11-08 31 h ago also EUVD-2026-118789
- cvss
- 9.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 46%
- public exploits
- 0
- none known
Summary
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to execute unauthorized administrative operations and obtain sensitive information due to improper handling of case sensitivity. Access controls are not applied consistently to all variations of a request, which could allow restricted operations to be reached.
Patch / fix
- ibm.com/support/pages/node/7295635 advisory
- ibm.com/support/pages/node/7295637 advisory
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 31 h ago
Exploit prediction
0.55% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H |
Affected products
- IBM API Connect
Classification
- Weakness
-
- CWE-178 Improper Handling of Case Sensitivity
References
-
ibm.com
/support/pages/node/7295635
vendor-advisory, patch
-
ibm.com
/support/pages/node/7295637
vendor-advisory, patch
Sources
- CVE List CVE-2026-17409
- NVD CVE-2026-17409
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.