CVE-2024-44821

Medium

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.

SeverityMedium
CVSS5.3
Exploit probability—
ProductZzcms
PublishedSep 4, 2024
First seenSep 4, 2024

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
zzcms zzcmsv ≤ 2023—

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