← Vulnerability feed

Vulnerability record · CVE-2021-24827 · published 8 November 2021

CVE-2021-24827: Asgaros forum sql injection vulnerability

Asgaros · Asgaros Forum

The Asgaros Forum WordPress plugin before 1.15.13 does not validate and escape user input when subscribing to a topic before using it in a SQL statement, leading to an unauthenticated SQL injection issue

9.8 CVSS 3.1 Critical EPSS 13% · top 3.9% CWE-89 · SQL injection
9.8CVSS 3.1 base score, v2 7.5
13%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

The Asgaros Forum WordPress plugin before 1.15.13 does not validate and escape user input when subscribing to a topic before using it in a SQL statement, leading to an unauthenticated SQL injection issue

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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://plugins.trac.wordpress.org/changeset/2611560/asgaros-forum PatchThird Party Advisory
https://wpscan.com/vulnerability/36cc5151-1d5e-4874-bcec-3b6326235db1 ExploitThird Party Advisory
https://plugins.trac.wordpress.org/changeset/2611560/asgaros-forum PatchThird Party Advisory
https://wpscan.com/vulnerability/36cc5151-1d5e-4874-bcec-3b6326235db1 ExploitThird Party Advisory

Track CVE-2021-24827 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.

9.8CVE-2024-22284Asgaros forum deserialization of untrusted data vulnerabilityDeserialization of Untrusted Data vulnerability in Thomas Belser Asgaros Forum.This issue affects Asgaros Forum: from n/a through 2.7.2.EPSS 0.58%9.8CVE-2023-5604Asgaros forum code injection vulnerabilityThe Asgaros Forum WordPress plugin before 2.7.1 allows forum administrators, who may not be WordPress (super-)administrators, to set insecure configu…EPSS 2.0%8.8CVE-2024-32440Asgaros forum cross-site request forgery vulnerabilityCross-Site Request Forgery (CSRF) vulnerability in Thomas Belser Asgaros Forum.This issue affects Asgaros Forum: from n/a through 2.8.0.EPSS 0.24%8.8CVE-2022-41608Asgaros forum cross-site request forgery vulnerabilityCross-Site Request Forgery (CSRF) vulnerability in Thomas Belser Asgaros Forum plugin <= 2.2.0 versions.EPSS 0.26%8.8CVE-2022-0411Asgaros forum sql injection vulnerabilityThe Asgaros Forum WordPress plugin before 2.0.0 does not sanitise and escape the post_id parameter before using it in a SQL statement via a REST rout…EPSS 1.5%7.2CVE-2021-25045Asgaros forum sql injection vulnerabilityThe Asgaros Forum WordPress plugin before 1.15.15 does not validate or escape the forum_id parameter before using it in a SQL statement when editing …EPSS 1.5%4.8CVE-2021-42365Asgaros forum cross-site scripting vulnerabilityThe Asgaros Forums WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient escaping via the name parameter found in the ~/a…EPSS 0.70%9.8CVE-2026-76461Cisco AsyncOS email parsing SQL injection allows root command executionCisco AsyncOS Software for Cisco Secure Email Gateway fails to properly validate email parsing input, allowing crafted email messages containing mali…KEVEPSS 28%analysed

Source: NIST National Vulnerability Database (record CVE-2021-24827), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.