Improper access control in Newsletter subscriber managment - CVE-2022-47409

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU70774

Improper access control in Newsletter subscriber managment - CVE-2022-47409

Published: January 6, 2023


Vulnerability identifier: #VU70774
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-47409
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Newsletter subscriber managment
Software vendor:
Kurt Gusbeth

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote attacker can unsubscribe everyone via a series of modified subscription UIDs in deleteAction operations.


Remediation

Install updates from vendor's website.

External links