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CVE-2021-23128

nvd nist
Published: Mar 4, 2021Modified: Jun 17, 2026

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9.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Exploitability: 3.9 / Impact: 5.2
Source: NVD

Description

An issue was discovered in Joomla! 3.2.0 through 3.9.24. The core shipped but unused randval implementation within FOF (FOFEncryptRandval) used an potential insecure implemetation. That has now been replaced with a call to 'random_bytes()' and its backport that is shipped within random_compat.

Affected (1)

Products: Joomla: Joomla!
1 product
Joomla!
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
From 3.2.0 to 3.9.25

Timeline

No history available yet.