CVE-2026-17137 json
Multiple Vulnerabilities in IBM API Connect
published 2026-11-07 2 d ago modified 2026-11-08 37 h ago also EUVD-2026-118638
- cvss
- 4.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 0%
- public exploits
- 0
- none known
Summary
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a local attacker to obtain sensitive information due to improper use of cryptography. The encryption applied to stored data is not implemented with sufficient strength, which weakens its protection.
Patch / fix
- ibm.com/support/pages/node/7295635 advisory
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 37 h ago
Exploit prediction
0.10% chance of exploitation in the next 30 days, higher than 0% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.0 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected products
- IBM API Connect
Classification
- Weakness
-
- CWE-329 Generation of Predictable IV with CBC Mode
References
-
ibm.com
/support/pages/node/7295635
vendor-advisory, patch
Sources
- CVE List CVE-2026-17137
- NVD CVE-2026-17137
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.