CVE-2021-23128
CRITICALJoomla! 3.2.0-3.9.24 - Insecure Random Value Generation in FOFEncryptRandval
Title source: llmDescription
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.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
vendor-advisory
https://developer.joomla.org/security-centre/842-20210302-core-potential-insecure-fofencryptrandval.html
Scores
CVSS v3
9.1
EPSS
0.0001
EPSS Percentile
1.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Details
Status
published
Products (1)
joomla/joomla\!
3.2.0 - 3.9.25
Published
Mar 04, 2021
Tracked Since
Feb 18, 2026