CVE-2025-27907: IBM WebSphere Application Server

Low severity, CVSS 2.7. EPSS: 0.3% chance of exploitation in the next 30 days.

IBM WebSphere Application Server 8.5 and 9.0 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.

Affected products

• IBM WebSphere Application Server: from 8.5, before 8.5.5.28 (fixed in 8.5.5.28); from 9.0, before 9.0.5.24 (fixed in 9.0.5.24)

Published 2025-04-22. Last modified 2026-06-17.