WordPress ARMember Plugin <= 4.0.2 is vulnerable to Cross Site Scripting (XSS)
Priority LOW 27CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Repute InfoSystems ARMember plugin <= 4.0.2 versions.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00369 31st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- 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 |
|---|---|---|---|---|---|
| reputeinfosystems | ARMember | up to 4.0.2 | — | No fix listed | CNA |
- ARMember Vendorreputeinfosystems Affected up to 4.0.2 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:reputeinfosystems:armember:*:*:*:*:*:wordpress:*:* | up to 4.0.2 | Vulnerable | reputeinfosystems |
- cpe:2.3:a:reputeinfosystems:armember:*:*:*:*:*:wordpress:*:* Versions up to 4.0.2 Vulnerable ·reputeinfosystems
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-33323
- 2026-10-03 Alias added: GHSA-x6wh-4pxc-x3j2
References
More reputeinfosystems Armember vulnerabilities
- TI-2022-23154 WordPress ARMember Plugin <= 3.4.11 is vulnerable to SQL Injection CVSS 3.1CRITICAL 9.8
- TI-2024-21815 WordPress ARMember – Membership Plugin plugin <= 4.0.28 - Broken Access Control vulnerability CVSS 3.1CRITICAL 9.1
- TI-2024-19969 WordPress ARMember plugin <= 4.0.26 - Unauthenticated PHP Object Injection vulnerability CVSS 3.1CRITICAL 9.8
- TI-2023-28628 WordPress ARMember Plugin <= 4.0.22 is vulnerable to Cross Site Request Forgery (CSRF) leading to PHP Object Injection CVSS 3.1CRITICAL 9.8
- TI-2024-19968 WordPress ARMember plugin <= 4.0.26 - PHP Object Injection vulnerability CVSS 3.1HIGH 8.8
- TI-2023-28014 WordPress ARMember plugin <= 4.0.10 - Privilege Escalation vulnerability CVSS 3.1HIGH 8.8
Sources
- CVE-2023-33323 · CVE Program
- CVE-2023-33323 · NVD
- FIRST EPSS
- GHSA-x6wh-4pxc-x3j2 · 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