THREATPORT/VULNERABILITY/CVE-2025-54382
CRITICAL SEVERITY

CVE-2025-54382

Cherry Studio vulnerability

CVSS
9.6
EPSS
5.8%
EPSS pct
92th
Exploited
No known
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.
Affected vendor
Cherry Ai
Affected product
Cherry Studio
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-78 — OS Command Injection
Published
2025-08-13

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 5.8% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 92% of all scored CVEs.

Check your external exposure to CVE-2025-54382

  • Confirm whether Cherry Ai Cherry Studio is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2025-54382.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2025-54382

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