CVE-2024-13639

MEDIUM

Read More & Accordion < 3.4.2 - Authenticated Arbitrary Post Deletion via expmDeleteData()

Title source: llm

Description

The Read More & Accordion plugin for WordPress is vulnerable to unauthorized modification and loss of data due to a missing capability check on the expmDeleteData() function in all versions up to, and including, 3.4.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary 'read more' posts.

References (5)

Core 5

Core References

Product

https://plugins.trac.wordpress.org/browser/expand-maker/trunk/files/ReadMoreAdminPost.php#L9

Product

https://plugins.trac.wordpress.org/browser/expand-maker/trunk/files/ReadMoreAdminPost.php#L98

Patch

https://plugins.trac.wordpress.org/changeset/3239533/

Product

https://wordpress.org/plugins/expand-maker/

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/65849267-8bb5-48fd-b95e-e89a1e744fe0?source=cve

Scores

CVSS v3 4.3

EPSS 0.0031

EPSS Percentile 22.6%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-862

Status published

Products (2)

edmonparker/Read More & Accordion < 3.4.2

edmonsoft/read_more_\&_accordion < 3.4.3

Published Feb 13, 2025

Tracked Since Feb 18, 2026