CVE-2023-23750: [20230101] - Core - CSRF within post-installation messages

Severity: medium (CVSS 6.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-02-01 · updated 2026-06-17
Weakness: CWE-352

Description

An issue was discovered in Joomla! 4.0.0 through 4.2.6. A missing token check causes a CSRF vulnerability in the handling of post-installation messages.

Affected products

Joomla!: from 4.0.0 through 4.2.6

References

https://developer.joomla.org/security-centre/890-20230101-core-csrf-within-post-installation-messages.html
https://developer.joomla.org/security-centre/890-20230101-core-csrf-within-post-installation-messages.html

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