CVE-2026-14529NVD

Vulnerability Summary

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 traditional is vulnerable to server-side request forgery (SSRF) when the SIP container feature (sipServlet-1.1) is enabled.

Severity Level

CRITICAL(9.4)

Published Date

Jul 29, 2026

Last Modified

Aug 4, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

0.40%Probability

Root Weakness (CWE)

CWE-306: Unknown/Unlisted Weakness ↗

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v3.1 Base Metrics — Score 9.4 (CRITICAL)

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

ConfidentialityHigh

IntegrityHigh

AvailabilityLow

Affected & Patched Versions

Affected Versions

Ibm Websphere Application Server >= 8.5.0.0 and < 8.5.5.31
Ibm Websphere Application Server >= 9.0.0.0 and < 9.0.5.29
Ibm Websphere Application Server >= 17.0.0.3 and < 26.0.0.9

Patched Versions

Ibm Websphere Application Server 8.5.5.31
Ibm Websphere Application Server 9.0.5.29
Ibm Websphere Application Server 26.0.0.9

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