CVE-2024-34372 | WordPress Post Grid Master plugin <= 3.4.7 - Broken Access Control vulnerability

Missing Authorization vulnerability in AddonMaster Post Grid Master.This issue affects Post Grid Master: from n/a through 3.4.7.

Published: 2024-05-06 Last update: 2026-04-28 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-34372 is rated Low Risk (39.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.29%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-34372

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-11-21 0.19% 0.29% +0.10%
2 2025-11-18 0.29% 0.19% -0.10%
3 2025-09-25 — 0.29% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-34372

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.3 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 3.9 1.4 [email protected]

Weakness enumeration for CVE-2024-34372

GitHub Security Advisory for CVE-2024-34372

GHSA-29q6-h2f3-x724 · Severity: medium — Missing Authorization vulnerability in AddonMaster Post Grid Master.This issue affects Post Grid...

Affected software / configurations for CVE-2024-34372

Vendor Product Version Raw CPE
addonmaster post_grid_master < 3.4.8 cpe:2.3:a:addonmaster:post_grid_master:*:*:*:*:*:wordpress:*:*

References for CVE-2024-34372

cvelogic Threat Intelligence