WordPress plugin
Flex Store Users 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.
- Critical1
- High0
- Medium0
- Low0
All Flex Store Users vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Critical9.8 | Unauthenticated Privilege Escalation ≤1.1.0No patch available | CVE-2025-13619 |
- Critical9.8Unauthenticated Privilege Escalation
≤1.1.0No patch available
Flex Store Users: common questions
Does Flex Store Users have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Flex Store Users: 1 critical. At least one is not fixed in the latest version.
How do I check which version of Flex Store Users 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 Flex Store Users vulnerability?
CVE-2025-13619, published Dec 19, 2025: Flex Store Users <= 1.1.0 - Unauthenticated Privilege Escalation. Severity: Critical (CVSS 9.8).
Is any Flex Store Users vulnerability listed in CISA KEV?
No. None of the known Flex Store Users vulnerabilities is currently listed in the CISA KEV catalog.