Description
The Guest posting / Frontend Posting / Front Editor – WP Front User Submit plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the '/wp-json/bfe/v1/revert' REST API endpoint in all versions up to, and including, 5.0.0. This makes it possible for unauthenticated attackers to delete arbitrary media attachments.
References (2)
Core 2
Core References
Scores
CVSS v3
5.3
EPSS
0.0023
EPSS Percentile
13.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-862
Status
published
Products (1)
aharonyan/Guest posting / Frontend Posting / Front Editor – WP Front User Submit
< 5.0.0
Published
Jan 07, 2026
Tracked Since
Feb 18, 2026