CVE-2024-13709

MEDIUM

Linear <= 2.8.1 - Cross-Site Request Forgery via Missing Nonce Validation

Title source: llm

Description

The Linear plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.8.1. This is due to missing or incorrect nonce validation on the 'linear-debug'. This makes it possible for unauthenticated attackers to reset the plugin's cache via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References (3)

Core 3

Core References

https://plugins.trac.wordpress.org/changeset/3231249

Product

https://plugins.trac.wordpress.org/browser/linear/trunk/includes/class-linear-settings.php#L1874

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/83af4ee4-2763-4706-8cb2-fa102a72be68?source=cve

Scores

CVSS v3 4.3

EPSS 0.0023

EPSS Percentile 13.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-352

Status published

Products (1)

linearoy/Linear < 2.8.1

Published Jan 25, 2025

Tracked Since Feb 18, 2026