CVE-2026-36162

5.4 mediumEPSS 0.2%

Medium (5.4). EPSS 0.2% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 14% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2026-07-07
Modified: 2026-07-09
Record from: the NVD, synced 2026-10-19

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/

Check your stack JSON