CVE-2025-12531: IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is vulnerable to an XML external entity injection (XXE)…
CVE-2025-12531 · Severity: high · CVSS 7.1 · Published 2025-11-03
IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.
No. Junglewise Threat Intelligence has no report of CVE-2025-12531 being exploited in the wild.
How severe is CVE-2025-12531?
High severity, with a CVSS score of 7.1, published 3 November 2025.
Which products and versions are affected?
IBM Infosphere Information Server. The advisory does not name versions.
Is there a fix for CVE-2025-12531?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2025-12531?
Check whether you run IBM Infosphere Information Server. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.