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CVE-2024-13639

Read More & Accordion <= 3.4.2 - Missing Authorization to Authenticated (Subscriber+) Arbitrary 'Read More' Post Deletion

MEDIUM
4.3
CVSS Score
Published: February 13, 2025 at 08:21 AM UTC
Updated: June 17, 2026 at 07:02 AM UTC
2 products affected across 2 vendorsRead More & AccordionRead More & Accordion

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Read More & Accordion· Edmonsoftwordpress-plugin
95%
v < 3.4.3
Affected range stops below 3.4.3, so it looks safe — our inference, not a vendor statement
Read More & Accordion· Edmonparkerwordpress-plugin
60%
v ≤ 3.4.2

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (5)

Product
Source: [email protected]
https://plugins.trac.wordpress.org/browser/expand-maker/trunk/files/ReadMoreAdminPost.php#L9
Product
Source: [email protected]
https://plugins.trac.wordpress.org/browser/expand-maker/trunk/files/ReadMoreAdminPost.php#L98
Patch
Source: [email protected]
https://plugins.trac.wordpress.org/changeset/3239533/
Product
Source: [email protected]
https://wordpress.org/plugins/expand-maker/
Third Party Advisory
Source: [email protected]
https://www.wordfence.com/threat-intel/vulnerabilities/id/65849267-8bb5-48fd-b95e-e89a1e744fe0?source=cve

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMWordfence
Vector?

Quick Info

StatusANALYZED
CWE
CWE-862

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