CVEvulnerability

CVE-2026-41231

7.5 HIGH Published 2026-04-23 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2026-04-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-59

Description

Froxlor is open source server administration software. Prior to version 2.3.6, `DataDump.add()` constructs the export destination path from user-supplied input without passing the `$fixed_homedir` parameter to `FileDir::makeCorrectDir()`, bypassing the symlink validation that was added to all other customer-facing path operations (likely as the fix for CVE-2023-6069). When the ExportCron runs as root, it executes `chown -R` on the resolved symlink target, allowing a customer to take ownership of arbitrary directories on the system. Version 2.3.6 contains an updated fix.

Affected configurations

• froxlor froxlor (< 2.3.6)

Related

Weakness · CWE (1)

  • CWE-59 Improper Link Resolution Before File Access weakness

References