CVE-2025-32352

CVSS 4.8 MEDIUMEPSS 0.3%CWE-843

A type confusion vulnerability in lib/NSSAuthenticator.php in ZendTo before v5.04-7 allows remote attackers to bypass authentication for users with passwords stored as MD5 hashes that can be interpreted as numbers. A solution requires moving from MD5 to bcrypt.

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

Affected products

Zend · ZendTo

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References

https://projectblack.io/blog/zendto-nday-vulnerabilities/