IBM API Connect: Server-side request forgery (CVE-2026-18836)
IBM API Connect versions 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 are vulnerable to server-side request forgery (SSRF), which may allow a remote attacker to obtain sensitive information.
CVE search metadata
CVE search record: CVE-2026-18836. Severity: critical. CVSS: 9.3. KEV: no. Product: API Connect (10.0.8.0-10.0.8.12, 12.1.0.0-12.1.1.2). Brief: IBM API Connect: Server-side request forgery (CVE-2026-18836). Brief link: https://feed.craftedsignal.io/briefs/2026-11-ibm-api-connect-ssrf-e4f76158/
Triage facts
Revision 1- Applicability
- API Connect (10.0.8.0-10.0.8.12, 12.1.0.0-12.1.1.2)
- Evidence
- Unknown
- Severity
- Critical
- Sources
- 1 public source
- Freshness
- Revision 1Nov 7, 07:51 UTC
- Vulnerabilities
- 1 CVE
- Source quality
- A2Roughly even chance
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 obtain sensitive information due to server-side request forgery. The affected component can be made to send requests to unintended destinations and return the response to the attacker.