Is CVE-2025-54074 in the CISA KEV catalog?

No. CVE-2025-54074 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-54074?

CVE-2025-54074 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2025-54074?

CVE-2025-54074 has an EPSS score of 2.14% (80th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2025-54074

CRITICALEPSS 80th pctl

9.8

CVSS v3

NVD

Description

Cherry Studio is a desktop client that supports for multiple LLM providers. From versions 1.2.5 to 1.5.1, Cherry Studio is vulnerable to OS Command Injection during a connection with a malicious MCP server in HTTP Streamable mode. Attackers can setup a malicious MCP server with compatible OAuth authorization server endpoints and trick victims into connecting it, leading to OS command injection in vulnerable clients. This issue has been patched in version 1.5.2.

CWE-78OS Command Injection

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

2.14%probability of exploitation in 30 days

80thpercentile

Elevated risk: more likely to be exploited than 80% 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 2025-12-02.