Description
The Image Source Control WordPress plugin before 2.3.1 allows users with a role as low as Contributor to change arbitrary post meta fields of arbitrary posts (even those they should not be able to edit)
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://wpscan.com/vulnerability/3550ba54-7786-4ad9-aeb1-1c0750f189d0
Patch, Third Party Advisory x_refsource_confirm
https://plugins.trac.wordpress.org/changeset/2606615/
Scores
CVSS v3
4.3
EPSS
0.0077
EPSS Percentile
50.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Details
CWE
CWE-284
Status
published
Products (1)
imagesourcecontrol/image_source_control
< 2.3.1
Published
Nov 01, 2021
Tracked Since
Feb 18, 2026