Vulnerability · Published Mar 13, 2026 · Assigned by VulnCheck

CVE-2026-22202wpDiscuz before 7.6.47 - Destructive GET Action Deletes All Comments by Email

High 8.1

In plain English

A high-severity cross-site request forgery in wpDiscuz from gVectors. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 7% of all known vulnerabilities).

Severity (CVSS 3.1)8.1High

Exploit odds (30 days)0.2%top 93.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

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.

Affected products (as reported)

Vendor	Product	Versions
gVectors	wpDiscuz	0 – before 7.6.47

Weakness: CWE-352 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

References

wpDiscuz Changelog patch
wpDiscuz product
VulnCheck Advisory: wpDiscuz before 7.6.47 - Destructive GET Action Deletes All Comments by Email third-party-advisory