Membership Plugin - Restrict Content < 3.2.3 - Reflected XSS
Priority MEDIUM 60Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
The Membership WordPress plugin before 3.2.3 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00486 42nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed Membership Plugin (Unknown): 3.2.3
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Membership Plugin | before 3.2.3 | 3.2.3 | Patch available | CNA |
- Membership Plugin VendorUnknown Affected before 3.2.3 Fixed in 3.2.3 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:liquidweb:restrict_content:*:*:*:*:*:wordpress:*:* | before 3.2.3 | Vulnerable | Liquid Web |
- cpe:2.3:a:liquidweb:restrict_content:*:*:*:*:*:wordpress:*:* Versions before 3.2.3 Vulnerable ·Liquid Web
Remediation
- Fix · CNA Membership Plugin (Unknown) Fixed in 3.2.3
Timeline
- 2026-10-02 Threatist record created from CVE-2023-3182
- 2026-10-03 Alias added: GHSA-qvf7-c67v-87vj
References
More Liquid Web Restrict Content vulnerabilities
- TI-2025-13539 Authorization bypass in stellarwp Membership Plugin – Restrict Content CVSS 3.1HIGH 8.2
- TI-2023-25807 WordPress Restrict Content Plugin <= 3.2.7 is vulnerable to Sensitive Data Exposure CVSS 3.1HIGH 7.5
- TI-2024-10275 Information disclosure in stellarwp Membership Plugin – Restrict Content CVSS 3.1HIGH 7.5
Sources
- CVE-2023-3182 · CVE Program
- CVE-2023-3182 · NVD
- FIRST EPSS
- GHSA-qvf7-c67v-87vj · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences