CVSS 3.1
4.3 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:LCVE-2026-17211 ibm api connect: Incorrect Type Conversion or Cast
Medium (4.3) in ibm api connect. EPSS 0.5% estimated probability of exploitation activity in the next 30 days.
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 authenticated attacker to cause a denial of service due to incorrect type conversion. A value is converted incorrectly between two different types, which could cause the service to return invalid responses or become unavailable.
Severity
- EPSS
- 0.5% estimated probability of exploitation activity in the next 30 days; 40th percentile. Scored 2026-11-13. A forecast for this CVE across the internet, not for your own systems.
- CISA's assessment (SSVC)
- Exploitation: none · Automatable: no · Technical impact: partial, assessed 2026-11-08. From CISA's Vulnrichment in the CVE List: whether it is exploited, whether exploiting it can be automated, and how much control it gives.
- CWE
- CWE-704 Incorrect Type Conversion or Cast
- Published
- Modified
- NVD analysis
- Awaiting analysis
- Record from
- the NVD, synced
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Affected
- ibm:api connect
Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| IBM API Connect | from 12.1.0.0 through 12.1.1.2 |
| IBM API Connect | from 10.0.8.0 through 10.0.8.12 |