CVE-2025-30974: post grid master Auth Bypass (CVSS 4.3)

Description

Missing Authorization vulnerability in Akhtarujjaman Shuvo Post Grid Master ajax-filter-posts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Post Grid Master: from n/a through <= 3.4.17.

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CVSS v3.1 Score

4.3

MEDIUM

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

Weakness Type (CWE)

CWE-862 Missing Authorization

Affected Products

Vendor	Product	Versions
addonmaster	post_grid_master	< 3.4.13

References

Other References

https://patchstack.com/database/Wordpress/Plugin/ajax-filter-posts/vulnerability/wordpress-post-grid-master-3-4-13-broken-access-control-vulnerability?_s_id=cve

Frequently Asked Questions

What is CVE-2025-30974? +

Missing Authorization vulnerability in Akhtarujjaman Shuvo Post Grid Master ajax-filter-posts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Post Grid Master: from n/a through <= 3.4.17. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2025-30974? +

CVE-2025-30974 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-30974? +

CVE-2025-30974 affects products from addonmaster, specifically: post_grid_master. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-30974? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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