Websphere Application Server Liberty IBM Websphere Application Server Liberty

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By the Year

In 2026 there have been 1 vulnerability in IBM Websphere Application Server Liberty with an average score of 4.7 out of ten. Websphere Application Server Liberty did not have any published security vulnerabilities last year. That is, 1 more vulnerability have already been reported in 2026 as compared to last year.

Year Vulnerabilities Average Score
2026 1 4.70
2025 0 0.00
2024 0 0.00
2023 1 9.80

It may take a day or so for new Websphere Application Server Liberty vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.

Recent IBM Websphere Application Server Liberty Security Vulnerabilities

IBM WebSphere Liberty 17.0-26.0 weaker security via Security Util
CVE-2025-14923 4.7 - Medium - March 03, 2026

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.2 IBM WebSphere Application Server Liberty could provide weaker than expected security when using the Security Utility when administering security settings.

Use of Hard-coded Cryptographic Key

IBM WebSphere AS Liberty Weak Expiration Handling 23.0.0.9-10
CVE-2023-46158 9.8 - Critical - October 25, 2023

IBM WebSphere Application Server Liberty 23.0.0.9 through 23.0.0.10 could provide weaker than expected security due to improper resource expiration handling. IBM X-Force ID: 268775.

Insufficient Session Expiration

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