CVE-2025-46093

LiquidFiles before 4.1.2 supports FTP SITE CHMOD for mode 6777 (setuid and setgid), which allows FTPDrop users to execute arbitrary code as root by leveraging the Actionscript feature and the sudoers configuration.

Affected

LiquidFiles

CVSS v3.1 NVD

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 MITRE

9.9 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS

0.55% chance of exploitation in the next 30 days, 45th percentile

Published

2025-08-04

Updated

2025-08-05

Proof-of-concept exploits (1)

• https://projectblack.io/blog/liquidfiles-vulnerability-authenticated-rce/

Security advisories

• https://gist.github.com/nikolai0x/f61a8bfcdaa244e0c46931d74d10c4ea
• https://projectblack.io/blog/liquidfiles-vulnerability-authenticated-rce
• https://docs.liquidfiles.com/release_notes/version_4-1-x.html

References

• CVE Record
• NVD entry