CVE-2022-39295

Knowage is an open source suite for modern business analytics alternative over big data systems. KnowageLabs / Knowage-Server starting with the 6.x branch and prior to versions 7.4.22, 8.0.9, and 8.1.0 is vulnerable to cross-site scripting because the `XSSRequestWrapper::stripXSS` method can be bypassed. Versions 7.4.22, 8.0.9, and 8.1.0 contain patches for this issue. There are no known workarounds.

• CWE-79
• CWE-87
• CWE-79

• https://github.com/KnowageLabs/Knowage-Server/blob/b079a654c1708f82f6914c55be6715ad621d9edd/knowageutils/src/main/java/it/eng/spagobi/utilities/filters/XSSRequestWrapper.java#L82-L206Exploit, Third Party Advisory
• https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-f2gr-6h9j-rwcwThird Party Advisory
• https://github.com/KnowageLabs/Knowage-Server/blob/b079a654c1708f82f6914c55be6715ad621d9edd/knowageutils/src/main/java/it/eng/spagobi/utilities/filters/XSSRequestWrapper.java#L82-L206Exploit, Third Party Advisory
• https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-f2gr-6h9j-rwcwThird Party Advisory

Published

Oct 13, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2022-3929 Communication between the client and the server application…9.8
• CVE-2022-39290ZoneMinder is a free, open source Closed-circuit television …6.5
• CVE-2022-39291ZoneMinder is a free, open source Closed-circuit television …5.4
• CVE-2022-39292Slack Morphism is a modern client library for Slack Web/Even…7.5
• CVE-2022-39293Azure RTOS USBX is a high-performance USB host, device, and …9.8
• CVE-2022-39294conduit-hyper integrates a conduit application with the hype…7.5
• CVE-2022-39296MelisAssetManager provides deliveries of Melis Platform's as…7.5
• CVE-2022-39297MelisCms provides a full CMS for Melis Platform, including t…9.8
• CVE-2022-39298MelisFront is the engine that displays website hosted on Mel…9.8
• CVE-2022-39299Passport-SAML is a SAML 2.0 authentication provider for Pass…8.1
• CVE-2022-3930The Directorist WordPress plugin before 7.4.2.2 suffers from…6.5
• CVE-2022-39300node SAML is a SAML 2.0 library based on the SAML implementa…8.1