CVE-2023-46311: WordPress wpDiscuz Plugin <= 7.6.3 is vulnerable to Insecure Direct Object References (IDOR)

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-12-20 · updated 2026-06-17
Weakness: CWE-639

Description

Authorization Bypass Through User-Controlled Key vulnerability in gVectors Team Comments – wpDiscuz.This issue affects Comments – wpDiscuz: from n/a through 7.6.3.

Affected products

gVectors wpDiscuz: before 7.6.4 — fixed in 7.6.4

How to fix

Upgrade to a fixed version: gVectors wpDiscuz 7.6.4. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/wpdiscuz/wordpress-wpdiscuz-plugin-7-6-3-insecure-direct-object-references-idor-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/wpdiscuz/wordpress-wpdiscuz-plugin-7-6-3-insecure-direct-object-references-idor-vulnerability?_s_id=cve

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