CVE-2024-13926: wp-syntax vulnerability

The WP-Syntax WordPress plugin through 1.2 does not properly handle input, allowing an attacker to create a post containing a large number of tags, thereby exploiting a catastrophic backtracking issue in the regular expression processing to cause a DoS.
CVE-2024-13926CVSS 7.5CMS

CVE-2024-13926: wp-syntax vulnerability

The WP-Syntax WordPress plugin through 1.2 does not properly handle input, allowing an attacker to create a post containing a large number of tags, thereby exploiting a catastrophic backtracking issue in the regular expression processing to cause a DoS.

CVSS
7.5 HIGH
EPSS
38.25%
Known exploited
not in KEV
Product
wp-syntax

What is known

The WP-Syntax WordPress plugin through 1.2 does not properly handle input, allowing an attacker to create a post containing a large number of tags, thereby exploiting a catastrophic backtracking issue in the regular expression processing to cause a DoS.

Sources

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