VIR Vulnerability Intelligence Relay

CVE-2012-5955

critical
Published 2012-12-20 · Modified 2026-04-29
CVSS v3
—
CVSS v2
10.0
VIR risk
10.0

Description

Unspecified vulnerability in the IBM HTTP Server component 5.3 in IBM WebSphere Application Server (WAS) for z/OS allows remote attackers to execute arbitrary commands via unknown vectors.

Predictions

Exploit likelihood
20%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: psirt@us.ibm.com — http://www-01.ibm.com/support/docview.wss?&uid=swg21620945

Application impact
VendorProductVersionsFixed
ibmhttp_server5.3
ibmwebsphere_application_server-

References

Verify integrity in audit chain (admin only). AS-IS.