CVE-2022-46907: Apache JSPWiki: XSS Injection points in several plugins

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-05-25 · updated 2026-06-17
Weakness: CWE-79

Description

A carefully crafted request on several JSPWiki plugins could trigger an XSS vulnerability on Apache JSPWiki, which could allow the attacker to execute javascript in the victim's browser and get some sensitive information about the victim. Apache JSPWiki users should upgrade to 2.12.0 or later.

Affected products

Apache Software Foundation Apache JSPWiki: before 2.12.0 — fixed in 2.12.0

How to fix

Upgrade to a fixed version: Apache Software Foundation Apache JSPWiki 2.12.0. Check the vendor advisory for mitigations.

References

http://www.openwall.com/lists/oss-security/2023/05/25/1
https://lists.apache.org/thread/1m0mkq2nttx8tn94m11mytn4f0tv1504
http://www.openwall.com/lists/oss-security/2023/05/25/1
https://lists.apache.org/thread/1m0mkq2nttx8tn94m11mytn4f0tv1504

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