CVE-2022-39295

low-risk
Published 2022-10-13

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.

Do I need to act?

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0.21% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.1/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Eng

References (4)

Exploit https://github.com/KnowageLabs/Knowage-Server/blob/b079a654c1708f82f6914c55be671...
Third Party Advisory https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-f2gr-6h9j...
Exploit https://github.com/KnowageLabs/Knowage-Server/blob/b079a654c1708f82f6914c55be671...
Third Party Advisory https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-f2gr-6h9j...
29
/ 100
low-risk
Severity 23/34 · High
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal