CVE-2022-39295 Information

Description

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.

Reference

https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-f2gr-6h9j-rwcw https://github.com/KnowageLabs/Knowage-Server/blob/b079a654c1708f82f6914c55be6715ad621d9edd/knowageutils/src/main/java/it/eng/spagobi/utilities/filters/XSSRequestWrapper.java#L82-L206