← Vulnerability feed

Vulnerability record · CVE-2023-51696 · published 29 February 2024

CVE-2023-51696: Cleantalk anti-spam cross-site request forgery vulnerability

Cleantalk · Anti Spam

Cross-Site Request Forgery (CSRF) vulnerability in СleanTalk - Anti-Spam Protection Spam protection, Anti-Spam, FireWall by CleanTalk.This issue affects Spam protection, Anti-Spam, FireWall by CleanTalk: from n/a through 6.20.

8.8 CVSS 3.1 High EPSS 0.24% · top 86.3% CWE-352 · Cross-site request forgery
8.8CVSS 3.1 base score
0.24%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Cross-Site Request Forgery (CSRF) vulnerability in СleanTalk - Anti-Spam Protection Spam protection, Anti-Spam, FireWall by CleanTalk.This issue affects Spam protection, Anti-Spam, FireWall by CleanTalk: from n/a through 6.20.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://patchstack.com/database/vulnerability/cleantalk-spam-protect/wordpress-spam-protection-antispam-firewall-by-clea Third Party Advisory
https://patchstack.com/database/vulnerability/cleantalk-spam-protect/wordpress-spam-protection-antispam-firewall-by-clea Third Party Advisory

Track CVE-2023-51696 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2024-10542Cleantalk anti-spam missing authorization vulnerabilityThe Spam protection, Anti-Spam, FireWall by CleanTalk plugin for WordPress is vulnerable to unauthorized Arbitrary Plugin Installation due to an auth…EPSS 15%7.2CVE-2021-24131Cleantalk anti-spam sql injection vulnerabilityUnvalidated input in the Anti-Spam by CleanTalk WordPress plugin, versions before 5.149, lead to multiple authenticated SQL injection vulnerabilities…EPSS 1.4%6.1CVE-2026-10770Cleantalk anti-spam cross-site scripting vulnerabilityImproper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Anti-Spam by CleanTalk allows Reflected …EPSS 0.26%4.7CVE-2026-3213Cleantalk anti-spam cross-site scripting vulnerabilityImproper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Anti-Spam by CleanTalk allows Cross-Site…EPSS 0.21%9.4CVE-2025-62593Ray browser-based RCE via insufficient User-Agent guardRay, an AI compute engine, contains a critical remote code execution flaw before version 2.52.0. Its defense against browser-based attacks relies on …KEVEPSS 62%analysed8.1CVE-2008-4128Cisco IOS HTTP Administration CSRF allows arbitrary command executionThe HTTP Administration component in Cisco IOS 12.4 on the 871 Integrated Services Router is vulnerable to multiple cross-site request forgery flaws.…KEVEPSS 34%analysed8.8CVE-2023-2533PaperCut NG/MF CSRF allows admin security setting changes and code executionPaperCut NG and MF contain a cross-site request forgery flaw that, under specific conditions, lets an attacker change security settings or execute ar…KEVEPSS 29%analysed8.0CVE-2014-100005D-Link DIR-600 router CSRF enables admin account creation and remote managementThe D-Link DIR-600 (rev. Bx) with firmware before 2.17b02 is affected by multiple cross-site request forgery flaws in hedwig.cgi, pigwidgeon.cgi and …KEVEPSS 43%analysed

Source: NIST National Vulnerability Database (record CVE-2023-51696), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.