VDB-342672 · CVE-2026-24596 · GCVE-0-2026-24596

marynixie Related Posts Thumbnails Plugin up to 4.3.1 on WordPress cross-site request forgery

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.2	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in marynixie Related Posts Thumbnails Plugin up to 4.3.1 on WordPress. Affected by this vulnerability is an unknown functionality. The manipulation results in cross-site request forgery. This vulnerability is reported as CVE-2026-24596. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in marynixie Related Posts Thumbnails Plugin up to 4.3.1 on WordPress. It has been classified as problematic. Affected is an unknown functionality. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on integrity. CVE summarizes:

Cross-Site Request Forgery (CSRF) vulnerability in marynixie Related Posts Thumbnails Plugin for WordPress related-posts-thumbnails allows Cross Site Request Forgery.This issue affects Related Posts Thumbnails Plugin for WordPress: from n/a through <= 4.3.1.

The weakness was disclosed by Carlos Ferreira. The advisory is shared for download at patchstack.com. This vulnerability is traded as CVE-2026-24596 since 01/23/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

WordPress Plugin

Vendor

marynixie

Name

Related Posts Thumbnails Plugin

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

01/23/2026 Advisory disclosed
01/23/2026 +0 days CVE reserved
01/23/2026 +0 days VulDB entry created
01/23/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: patchstack.com
Researcher: Carlos Ferreira
Status: Not defined

CVE: CVE-2026-24596 (🔒)
GCVE (CVE): GCVE-0-2026-24596
GCVE (VulDB): GCVE-100-342672

Entryinfo

Created: 01/23/2026 18:37
Changes: 01/23/2026 18:37 (21), 01/23/2026 18:38 (34)
Complete: 🔍
Cache ID: 216::103