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CVE-2026-16953

MEDIUM 4.8 CVSS 3.1
Published
August 8, 2026
Last modified
August 26, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-639
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L

Description

The AI Engine WordPress plugin before 3.6.4 does not verify ownership of a guest's uploaded chatbot files before deletion, authorising the action solely by a client-supplied session cookie value, so an unauthenticated attacker who obtains a victim's session identifier and file reference can delete that victim's uploaded files.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown AI Engine — Before 3.6.4

References

  • wpscan.com https://wpscan.com/vulnerability/8f5460a7-9764-4ce1-9cb4-8202b192765d/
  • nvd.nist.gov Official NVD record