WordPress plugin
Simple Post Series 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
- High0
- Medium1
- Low0
All Simple Post Series vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Reflected Cross-Site Scripting ≤2.4.4No patch available | CVE-2025-28934 |
- Medium6.1Reflected Cross-Site Scripting
≤2.4.4No patch available
Simple Post Series: common questions
Does Simple Post Series have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Simple Post Series: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Simple Post Series 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 Simple Post Series vulnerability?
CVE-2025-28934, published Mar 21, 2025: Simple Post Series <= 2.4.4 - Reflected Cross-Site Scripting. Severity: Medium (CVSS 6.1).
Is any Simple Post Series vulnerability listed in CISA KEV?
No. None of the known Simple Post Series vulnerabilities is currently listed in the CISA KEV catalog.