ACF Photo Gallery Field <= 1.9 - Authenticated (Subscriber+) Arbitrary Usermeta Update
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.3epss 0.5%
exploitation probability
0.5%top 58% of all CVEs
observed exploitation
nono source reports it
The ACF Photo Gallery Field plugin for WordPress is vulnerable to unauthorized modification of data due to an insufficient restriction on the 'apg_profile_update' function in versions up to, and including, 1.9. This makes it possible for authenticated attackers, with subscriber-level permissions or above, to update the user metas arbitrarily. The meta value can only be a string.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected products
navzme · ACF Photo Gallery FieldReferences
https://plugins.trac.wordpress.org/browser/navz-photo-gallery/tags/1.9/includes/acf_photo_gallery_save.php#L42https://plugins.trac.wordpress.org/changeset/2943404/navz-photo-gallery#file0https://www.wordfence.com/threat-intel/vulnerabilities/id/689511e0-1355-4fcb-8a72-d819abc8e9a3?source=cve