CYAN Backup <= 2.5.3 - Authenticated (Admin+) Arbitrary File Download

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE CVE-2024-52390
CVSS Medium (4.9)
Publicly Published November 11, 2024
Last Updated November 21, 2024
Researcher Junsu Yeo
Description

The CYAN Backup plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 2.5.3. This makes it possible for authenticated attackers, with Administrator-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information.

References

1 affected software package

Software Type Plugin
Software Slug cyan-backup (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.5.3
Patched Version
  • 2.5.4
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