High severity · published Jan 5, 2026
CVE-2025-68033
WordPress Custom Related Posts plugin <= 1.8.0 - Sensitive Data Exposure vulnerability
7.5
CVSS
0.3%
EPSS
No
On KEV
Description
Insertion of Sensitive Information Into Sent Data vulnerability in Brecht Custom Related Posts custom-related-posts allows Retrieve Embedded Sensitive Data.This issue affects Custom Related Posts: from n/a through <= 1.8.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 22% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CR
Custom Related Posts · Brecht
through 1.8.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-68033
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-68033
patchstack.com
https://patchstack.com/database/Wordpress/Plugin/custom-related-posts/vulnerability/wordpress-custom-related-posts-plugin-1-8-0-sensitive-data-exposure-vulnerability?_s_id=cve
More from Custom Related Posts
5.4
CVE-2025-46227
WordPress Custom Related Posts plugin <= 1.7.4 - Cross Site Scripting (XSS) Vulnerability