CVE-2026-36162

EUVD-2026-42152
An authenticated stored cross-site scripting (XSS) vulnerability in the Upload File Shares API of LiquidFiles v4.2.7 allows attackers to execute arbitrary Javascript or HTML via injecting a crafted payload into the Name parameter.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 5%
Common Weakness Enumeration
References
https://docs.liquidfiles.com/release_notes/version_4-2-x.html
https://securing.pl/en/bypassing-csp-to-exploit-stored-xss-in-liquidfiles/
https://securing.pl/en/bypassing-csp-to-exploit-stored-xss-in-liquidfiles/