CVE-2025-11331: IdeaCMS Website Name Config.php command injection

Severity: high (CVSS 7.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 17.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-10-06 · updated 2026-10-19
Weakness: CWE-74

Description

A vulnerability was found in IdeaCMS up to 1.8. The impacted element is an unknown function of the file app/common/logic/admin/Config.php of the component Website Name Handler. Performing manipulation of the argument 网站名称 results in command injection. The attack may be initiated 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

IdeaCMS: through 1.8

References

https://github.com/tiancesec/CVE/issues/4
https://vuldb.com/?ctiid.327214
https://vuldb.com/?id.327214
https://vuldb.com/?submit.664550

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