CVE-2026-123766

not scored yet · published 2026-11-09

Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) vulnerability in the OpenAPI module of Apache Axis2/Java. The Swagger UI page served by the OpenAPI module wrote a value derived from the request's Host header into the page without encoding, allowing script injection in the context of the Axis2 origin. This issue affects Apache Axis2/Java: 2.0.1. Users are recommended to upgrade to version 2.0.2, which fixes the issue.

Weakness: CWE-79

Source: NVD CVE-2026-123766

References

• https://axis.apache.org/axis2/java/core/release-notes/2.0.2.html
• https://github.com/apache/axis-axis2-java-core/commit/1671a68660df39459bf22f7b00309e2a8e782117
• https://lists.apache.org/thread.html/gzxdd4gobm1kb0jdonmn4n8xhjkwlrbg
• http://www.openwall.com/lists/oss-security/2026/11/06/24

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