Description
The wpDiscuz plugin for WordPress is vulnerable to unauthorized modification of data due to a missing authorization check on the userRate function in versions up to, and including, 7.6.3. This makes it possible for unauthenticated attackers to increase or decrease the rating of a post.
References (2)
Core 2
Core References
Scores
CVSS v3
5.3
EPSS
0.0022
EPSS Percentile
44.5%
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-639
CWE-862
Status
published
Products (2)
advancedcoding/Comments – wpDiscuz
< 7.6.3
gvectors/wpdiscuz
< 7.6.3
Published
Oct 20, 2023
Tracked Since
Feb 18, 2026