CVE-2025-54382
In version 1.5.1, a remote code execution (RCE) vulnerability exists in the Cherry Studio platform when connecting to streamableHttp MCP servers.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Cherry Studio is a desktop client that supports for multiple LLM providers. In version 1.5.1, a remote code execution (RCE) vulnerability exists in the Cherry Studio platform when connecting to streamableHttp MCP servers. The issue arises from the server’s implicit trust in the oauth auth redirection endpoints and failure to properly sanitize the URL. This issue has been patched in version 1.5.2.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 6.07% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- cherry-ai/cherry studio
- Source
- security-advisories@github.com
References
- https://github.com/CherryHQ/cherry-studio/security/advisories/GHSA-gjp6-9cvg-8w93Exploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.