CVE-2026-11538

LOWCVSS 3.7

Description

IBM WebSphere Application Server 9.0 and 8.5 is affected by a log injection vulnerability through crafted LTPA token cookies.

Timeline

Published:September 18th, 2026 7:16 PM

Last modified:September 24th, 2026 3:58 PM

CVSS Scoring

CVSS v3: 3.7 (LOW)

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected Software

From NVD CPE configuration data

Vendors

ibm

Products

websphere_application_server

Weaknesses (CWE)

References & Reports

Advisories, patches, and third-party reports

Source: NIST NVD · Data may lag official sources by up to one minute