What is the CVSS score of CVE-2021-24610?

CVE-2021-24610 has a CVSS 3.1 base score of 4.8 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 5.4%.

Is there a public PoC exploit available for CVE-2021-24610?

Yes, a public proof-of-concept exploit is available for CVE-2021-24610. Prioritise patching immediately. EPSS: 5.4%.

Translatepress CVE-2021-24610

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2021-09-27 contact@wpscan.com

WordPress XSS Translatepress Cozmoslabs

4.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.8 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Sep 27, 2021 - 16:15 nvd

MEDIUM 4.8

DescriptionNVD

The TranslatePress WordPress plugin before 2.0.9 does not implement a proper sanitisation on the translated strings. The 'trp_sanitize_string' function only removes script tag with a regex, still allowing other HTML tags and attributes to execute javascript, which could lead to authenticated Stored Cross-Site Scripting issues.

AnalysisAI

The TranslatePress WordPress plugin before 2.0.9 does not implement a proper sanitisation on the translated strings. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. The TranslatePress WordPress plugin before 2.0.9 does not implement a proper sanitisation on the translated strings. The 'trp_sanitize_string' function only removes script tag with a regex, still allowing other HTML tags and attributes to execute javascript, which could lead to authenticated Stored Cross-Site Scripting issues. Affected products include: Cozmoslabs Translatepress. Version information: before 2.0.9.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.