CVE-2025-64239
WordPress RTL Tester plugin <= 1.2 - Cross Site Request Forgery (CSRF) vulnerability
Description
Cross-Site Request Forgery (CSRF) vulnerability in Yoav Farhi RTL Tester rtl-tester allows Cross Site Request Forgery.This issue affects RTL Tester: from n/a through <= 1.2.
INFO
Published Date :
Dec. 16, 2025, 9:15 a.m.
Last Modified :
Oct. 7, 2026, 7:10 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | ||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Validate anti-CSRF tokens on all state-changing requests.
- Synchronizer Token Pattern is recommended.
- Regenerate tokens after login or privilege change.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-64239.
| URL | Resource |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/rtl-tester/vulnerability/wordpress-rtl-tester-plugin-1-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-64239 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-64239
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-64239 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-64239 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Translated by [email protected]
Oct. 07, 2026
Action Type Old Value New Value Changed Translation Title: RTL Tester de Yoav Farhi, Description: Vulnerabilidad de falsificación de petición en sitios cruzados (CSRF) en Yoav Farhi RTL Tester rtl-tester permite la falsificación de petición en sitios cruzados. Este problema afecta a RTL Tester: desde n/a hasta menor o igual a 1.2. Title: RTL Tester de Yoav Farhi, Description: Vulnerabilidad de falsificación de petición en sitios cruzados (CSRF) en Yoav Farhi RTL Tester rtl-tester permite la falsificación de petición en sitios cruzados. Este problema afecta a RTL Tester: desde n/a hasta menor o igual a 1.2. -
CVE Translated by [email protected]
Oct. 05, 2026
Action Type Old Value New Value Changed Translation Title: RTL Tester de Yoav Farhi, Description: Vulnerabilidad de falsificación de petición en sitios cruzados (CSRF) en Yoav Farhi RTL Tester rtl-tester permite la falsificación de petición en sitios cruzados. Este problema afecta a RTL Tester: desde n/a hasta <= 1.2. Title: RTL Tester de Yoav Farhi, Description: Vulnerabilidad de falsificación de petición en sitios cruzados (CSRF) en Yoav Farhi RTL Tester rtl-tester permite la falsificación de petición en sitios cruzados. Este problema afecta a RTL Tester: desde n/a hasta menor o igual a 1.2. -
CVE Translated by [email protected]
Sep. 30, 2026
Action Type Old Value New Value Added Translation Title: RTL Tester de Yoav Farhi, Description: Vulnerabilidad de falsificación de petición en sitios cruzados (CSRF) en Yoav Farhi RTL Tester rtl-tester permite la falsificación de petición en sitios cruzados. Este problema afecta a RTL Tester: desde n/a hasta <= 1.2. -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Yoav Farhi', 'product': 'RTL Tester', 'versions': [{'status': 'affected', 'version': '0', 'versionType': 'custom', 'lessThanOrEqual': '1.2'}], 'packageName': 'rtl-tester', 'collectionURL': 'https://wordpress.org/plugins', 'defaultStatus': 'unaffected'}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2025-64239', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2025-12-16T18:25:04.501480Z'} -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Apr. 27, 2026
Action Type Old Value New Value Removed CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N -
CVE Modified by [email protected]
Apr. 23, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N -
CVE Modified by [email protected]
Jan. 20, 2026
Action Type Old Value New Value Added Reference https://patchstack.com/database/Wordpress/Plugin/rtl-tester/vulnerability/wordpress-rtl-tester-plugin-1-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve Removed Reference https://vdp.patchstack.com/database/Wordpress/Plugin/rtl-tester/vulnerability/wordpress-rtl-tester-plugin-1-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Dec. 16, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N -
New CVE Received by [email protected]
Dec. 16, 2025
Action Type Old Value New Value Added Description Cross-Site Request Forgery (CSRF) vulnerability in Yoav Farhi RTL Tester rtl-tester allows Cross Site Request Forgery.This issue affects RTL Tester: from n/a through <= 1.2. Added CWE CWE-352 Added Reference https://vdp.patchstack.com/database/Wordpress/Plugin/rtl-tester/vulnerability/wordpress-rtl-tester-plugin-1-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve