CVE-2025-7101: BoyunCMS Configuration File install_ok.php code injection

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-07-07 · updated 2026-06-17
Weakness: CWE-74

Description

A vulnerability was found in BoyunCMS up to 1.4.20. It has been classified as critical. This affects an unknown part of the file /install/install_ok.php of the component Configuration File Handler. The manipulation of the argument db_pass leads to code injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Affected products

BoyunCMS: from 1.4 through 1.4.20

References

https://note-hxlab.wetolink.com/share/6wemW8CnOMbu
https://vuldb.com/?ctiid.315015
https://vuldb.com/?id.315015
https://vuldb.com/?submit.604323
https://note-hxlab.wetolink.com/share/6wemW8CnOMbu

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