CVE-2026-10844

IBM WebSphere Application Server Liberty prior to 26.0.0.11 is affected by multiple vulnerabilities

Published Nov 8, 2026 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
IBM WebSphere Application Server Liberty 17.0.0.3 through 26.0.0.10 could allow a remote attacker to conduct phishing attacks.

Remediation

Vendor Solution

IBM strongly recommends addressing the vulnerabilities now by applying the fix pack(s) listed below. For IBM WebSphere Application Server Liberty 17.0.0.3 - 26.0.0.10: · Apply Liberty Fix Pack 26.0.0.11 https://www.ibm.com/support/pages/node/7294658 (availability November 2026) or later fix pack.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description IBM WebSphere Application Server Liberty 17.0.0.3 through 26.0.0.10 could allow a remote attacker to conduct phishing attacks.
Title IBM WebSphere Application Server Liberty prior to 26.0.0.11 is affected by multiple vulnerabilities
First Time appeared Ibm
Ibm websphere Application Server Liberty
Weaknesses CWE-601
CPEs cpe:2.3:a:ibm:websphere_application_server_liberty:17.0.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server_liberty:26.0.0.10:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm websphere Application Server Liberty
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
Nov 9, 2026, 5:03 PM
Reserved
Jun 4, 2026, 11:55 AM
Status
Awaiting Analysis
Published
Nov 8, 2026, 5:16 PM
Modified
Nov 9, 2026, 5:17 PM