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OpenAdvisories
Medium · 5.3 CVE-2023-3869 EUVD-2023-44497GHSA-wvm9-mq8w-wrm8

wpDiscuz <= 7.6.3 - Insecure Direct Object Reference to Comment Rating Increase/Decrease

Published Oct 20, 2023 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The wpDiscuz plugin for WordPress is vulnerable to unauthorized modification of data due to a missing authorization check on the voteOnComment 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 comment.

Affected products

VendorProductAffectedFixed
advancedcoding Comments – wpDiscuz ≤ 7.6.3 —

References