VULNERABILITY INTELLIGENCE

CVE-2026-116191

CVSS score7.5 HIGH
EPSS probability0.39%
CISA KEVNot currently listed
Published2026-10-25
Last modified2026-10-27
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

Rclone before 1.75.2 contains a path traversal vulnerability in serve webdav that allows unauthenticated attackers to write above the served root by sending an unvalidated '..' path component. Attackers can send MKCOL /.. to plant a VFS node, then PUT, MOVE, COPY, or MKCOL to create, overwrite, or delete files belonging to other tenants.

Weakness classification

  • disclosure@vulncheck.com: CWE-22

Primary references