CVE-2025-1028

Contact Manager <= 8.6.4 - Unauthenticated Arbitrary Double File Extension Upload

State
Published
Severity
8.1 High
Published
Feb 5, 2025
Updated
Apr 8, 2026
Reserved
Feb 4, 2025

Read the record on cve.org

Description

The Contact Manager plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the contact form upload feature in all versions up to, and including, 8.6.4. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible in specific configurations where the first extension is processed over the final. This vulnerability also requires successfully exploiting a race condition in order to exploit.

Scores

CVSSScoreVectorSource
3.18.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HWordfence

Weaknesses

  • CWE-434 Unrestricted Upload of File with Dangerous Type

Affected Products

ProductVersions
Contact Managerkleor
  • 8.6.4 and earlierAffected

References

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