CVE-2020-29071

CriticalCVSS 9.0/10Last modified Jun 17, 2026

Description

An XSS issue was found in the Shares feature of LiquidFiles before 3.3.19. The issue arises from the insecure rendering of HTML files uploaded to the platform as attachments, when the -htmlview URL is directly accessed. The impact ranges from executing commands as root on the server to retrieving sensitive information about encrypted e-mails, depending on the permissions of the target user.

Metrics

CVSS 3.1 9.0/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://lean0x2f.github.io/liquidfiles_advisoryExploit, Third Party Advisory
https://man.liquidfiles.com/release_notes/version_3-3-x.htmlRelease Notes, Vendor Advisory
https://lean0x2f.github.io/liquidfiles_advisoryExploit, Third Party Advisory
https://man.liquidfiles.com/release_notes/version_3-3-x.htmlRelease Notes, Vendor Advisory

Timeline

Published: Nov 25, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

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