CVEvulnerability

CVE-2026-11541

9.8 CRITICAL Published 2026-06-30 Modified 2026-10-25 Official page ↗
Status
Modified
Published
2026-06-30
Last modified
2026-10-25
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.4 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-444

Description

IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are affected by an HTTP request smuggling vulnerability.

Affected configurations

• ibm websphere application server (>= 8.5.0.0 < 8.5.5.31) • ibm websphere application server (>= 9.0.0.0 < 9.0.5.29) • ibm websphere application server (>= 17.0.0.3 <= 26.0.0.6)

Related

Weakness · CWE (1)

  • CWE-444 Inconsistent Interpretation of HTTP Requests weakness

References