CVE-2026-22202 wpDiscuz before 7.6.47 - Destructive GET Action Deletes All Comments by Email
Attackers can force users to delete all comments associated with their email address via a crafted GET request in wpDiscuz.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-22202?
CVE-2026-22202 is a medium-severity vulnerability in gVectors wpDiscuz, published on 13 Mar 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
wpDiscuz before 7.6.47 contains a cross-site request forgery vulnerability that allows attackers to delete all comments associated with an email address by crafting a malicious GET request with a valid HMAC key. Attackers can embed the deletecomments action URL in image tags or other resources to trigger permanent deletion of comments without user confirmation or POST-based CSRF protection.
Weakness: CWE-352
Which versions are affected by CVE-2026-22202?
It affects 1 product.
Products include Gvectors Wpdiscuz.
How do I fix CVE-2026-22202?
No fix has been published for CVE-2026-22202 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-22202 being exploited?
There is no known exploitation of CVE-2026-22202 in the wild and no public exploit code.
Other vulnerabilities in gVectors wpDiscuz
- CVE-2020-24186 File upload in n/a
- CVE-2024-9488 Comments – wpDiscuz <= 7.6.24 - Authentication Bypass via WordPress.com OAuth provider
- CVE-2020-13640 SQL injection in n/a
- CVE-2026-22193 wpDiscuz before 7.6.47 - SQL Injection in getAllSubscriptions()
- CVE-2026-22192 Voltronic Power SNMP Web Pro 1.1 Authentication Bypass via localStorage
Sources
Also known as GHSA-fprc-m8hw-hvjj.