VULNERABILITY INTELLIGENCE

CVE-2022-44005

CVSS score5.3 MEDIUM

EPSS probability0.68%

CISA KEVNot currently listed

Published2022-11-16

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

An issue was discovered in BACKCLICK Professional 5.9.63. Due to the use of consecutive IDs in verification links, the newsletter sign-up functionality is vulnerable to the enumeration of subscribers' e-mail addresses. Furthermore, it is possible to subscribe and verify other persons' e-mail addresses to newsletters without their consent.

Weakness classification

CWE-639: Authorization Bypass Through User-Controlled Key

Primary references

cve@mitre.org — Exploit, Third Party Advisory
cve@mitre.org — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory