Skip to main content

Over 150 LLM Providers · Over 5,300 Models The most extensible AI-powered pentesting platform. Open source. Star on GitHub

CVE-2021-24355

4.3 · MEDIUM
Published Jun 14, 2021 wpdeveloper CWE-862 EPSS 0.72% (51th pctl)

Overview

CVE-2021-24355 is a medium-severity vulnerability affecting wpdeveloper simple_301_redirects. It was published on June 14, 2021 and has a CVSS 3.1 base score of 4.3 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical Description

In the Simple 301 Redirects by BetterLinks WordPress plugin before 2.0.4, the lack of capability checks and insufficient nonce check on the AJAX actions, simple301redirects/admin/get_wildcard and simple301redirects/admin/wildcard, made it possible for authenticated users to retrieve and update the wildcard value for redirects.

Remediation

Check the references section for vendor advisories and patches from wpdeveloper. Update simple_301_redirects to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
wpdeveloper simple_301_redirects >= 2.0.0, < 2.0.4 Affected

Frequently Asked Questions

What is CVE-2021-24355?

CVE-2021-24355 is a medium-severity vulnerability affecting wpdeveloper simple_301_redirects. It was published on June 14, 2021 and has a CVSS 3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2021-24355?

This vulnerability has a CVSS 3.1 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2021-24355?

Check the references section for vendor advisories and patches from wpdeveloper. Update simple_301_redirects to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2021-24355?

CyberStrike's AI-powered security agents can automatically detect CVE-2021-24355 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.