CVE-2022-34530

MEDIUM
Published Aug 1, 20223y ago · Modified Jun 17, 20261w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Aug 1, 2022 3y ago
Last Modified Jun 17, 2026 1w ago

Description

An issue in the login and reset password functionality of Backdrop CMS v1.22.0 allows attackers to enumerate usernames via password reset requests and distinct responses returned based on usernames.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-640

Affected Products 1

VendorProductVersionRange
backdropcmsbackdrop_cms* ≤1.22.0

References 2

  • backdrop.com http://backdrop.com
    Not Applicable
  • github.com https://github.com/Accenture/AARO-Bugs/blob/master/AARO-CVE-List.md
    Third Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.