CVEvulnerability

CVE-2024-44821

5.3 MEDIUM Published 2024-09-04 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-09-04
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-287

Description

ZZCMS 2023 contains a vulnerability in the captcha reuse logic located in /inc/function.php. The checkyzm function does not properly refresh the captcha value after a failed validation attempt. As a result, an attacker can exploit this flaw by repeatedly submitting the same incorrect captcha response, allowing them to capture the correct captcha value through error messages.

Affected configurations

• zzcms zzcms (<= 2023)

Related

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References