CVE-2025-9402: HuangDou UTCMS Config update.php server-side request forgery

Severity: high (CVSS 7.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-08-25 · updated 2026-06-17
Weakness: CWE-918

Description

A vulnerability was found in HuangDou UTCMS 9. This issue affects some unknown processing of the file app/modules/ut-frame/admin/update.php of the component Config Handler. Performing manipulation of the argument UPDATEURL results in server-side request forgery. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

HuangDou UTCMS: 9.0

References

https://github.com/August829/Yu/blob/main/20250811_1.md
https://github.com/August829/Yu/blob/main/20250811_1.md#poc
https://vuldb.com/?ctiid.321238
https://vuldb.com/?id.321238
https://vuldb.com/?submit.632537

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