WordPress Simple Membership Plugin <= 4.3.8 is vulnerable to Unauth. Reflected Cross Site Scripting (XSS)
CVE-2023-50376

7.1HIGH

Key Information:

Vendor
WordPress
Status
Simple Membership
Vendor
CVE Published:
19 December 2023

Summary

A reflected XSS vulnerability exists in the WordPress Simple Membership plugin by smp7, specifically affecting versions from n/a through 4.3.8. This vulnerability allows attackers to inject malicious scripts into web pages viewed by users, potentially compromising user information and exposing sensitive data. It is essential for site administrators to update to the latest version to mitigate risks associated with this vulnerability.

Affected Version(s)

Simple Membership <= 4.3.8

References

https://patchstack.com/database/vulnerability/simple-memb...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Le Ngoc Anh (Patchstack Alliance)
.