WordPress plugin
Post Meta Data Manager security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High3
- Medium3
- Low0
All Post Meta Data Manager vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Authentciated (Admin+) Multisite Privilege Escalation ≤1.4.4No patch available | CVE-2024-13835 | |
| High7.5 | Missing Authorization to User, Term, and Post Meta Deletion ≤1.2.0Update to 1.2.1 | CVE-2023-5426 | |
| High8.8 | Missing Authorization to Authenticated (Subscriber+) Privilege Escalation ≤1.2.0Update to 1.2.1 | CVE-2023-5425 |
- High7.2Authentciated (Admin+) Multisite Privilege Escalation
≤1.4.4No patch available
- High7.5Missing Authorization to User, Term, and Post Meta Deletion
≤1.2.0Update to 1.2.1
- High8.8Missing Authorization to Authenticated (Subscriber+) Privilege Escalation
≤1.2.0Update to 1.2.1
Post Meta Data Manager: common questions
Does Post Meta Data Manager have known vulnerabilities?
Yes. VulnCrest Radar lists 6 known vulnerabilities in Post Meta Data Manager: 3 high, 3 medium. At least one is not fixed in the latest version.
How do I check which version of Post Meta Data Manager I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Post Meta Data Manager vulnerability?
CVE-2024-13835, published Mar 7, 2025: Post Meta Data Manager <= 1.4.4 - Authentciated (Admin+) Multisite Privilege Escalation. Severity: High (CVSS 7.2).
Is any Post Meta Data Manager vulnerability listed in CISA KEV?
No. None of the known Post Meta Data Manager vulnerabilities is currently listed in the CISA KEV catalog.