Is CVE-2025-11331 in the CISA KEV catalog?

No. CVE-2025-11331 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-11331?

CVE-2025-11331 has a CVSS v3 base score of 4.7 (MEDIUM).

What is the EPSS score for CVE-2025-11331?

CVE-2025-11331 has an EPSS score of 17.58% (97th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2025-11331

MEDIUMEPSS 97th pctl

4.7

CVSS v3

NVD

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.

CWE-74 CWE-77Command Injection

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityLow

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Exploit Intelligence

17.58%probability of exploitation in 30 days

97thpercentile

Very high risk: more likely to be exploited than 97% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.