CVE-2025-61929: Cherry Studio is a desktop client that supports for multiple LLM providers

Q: How do I fix CVE-2025-61929?

cherry studio: upgrade to 1.6.4. Exact commands for each OS are on this page.

Q: Is CVE-2025-61929 being exploited?

CVE-2025-61929 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-61929 affect?

CVE-2025-61929 affects cherry studio. Severity is critical (CVSS 9.6). Cherry Studio is a desktop client that supports for multiple LLM providers. Cherry Studio registers a custom protocol called `cherrystudio://`. When handling the MCP installation URL, it parses the base64-encoded configuration data and dire

Q: How urgent is CVE-2025-61929?

Priority 49/100. Critical severity; Public exploit reference

This month

CRITICAL 9.6UPGRADE

CVE-2025-61929 is a critical-severity flaw (CVSS 9.6) affecting cherry studio. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cherry Studio is a desktop client that supports for multiple LLM providers. Cherry Studio registers a custom protocol called `cherrystudio://`. When handling the MCP installation URL, it parses the base64-encoded configuration data and directly executes the command within it. In the files `src/main/services/ProtocolClient.ts` and `src/main/services/urlschema/mcp-install.ts`, when receiving a URL of the `cherrystudio://mcp` type, the `handleMcpPro

Why this priority

Critical severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	9.6 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.5% (top 59%)
CISA exploited list	No
Weakness	CWE-94
Published	2025-10-10
Last modified	2026-10-08

Publisher (CNA): GitHub, Inc. · Vendor: cherry-ai

Last updated 2026-10-08 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-10-10 20:15 UTCPublished CVE record published
2026-10-08 13:10 UTCUpdated Record last modified

cherry-ai cherry studio UPGRADE

Affected: < 1.6.4

Fixed in: 1.6.4

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy cherry-studio || rpm -q cherry-studio || cherry-studio --version

2. UPGRADE to 1.6.4 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade cherry-studio

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade cherry-studio

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-61929?

cherry studio: upgrade to 1.6.4. Exact commands for each OS are on this page.

Is CVE-2025-61929 being exploited?

CVE-2025-61929 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-61929 affect?

CVE-2025-61929 affects cherry studio. Severity is critical (CVSS 9.6). Cherry Studio is a desktop client that supports for multiple LLM providers. Cherry Studio registers a custom protocol called `cherrystudio://`. When handling the MCP installation URL, it parses the base64-encoded configuration data and dire

How urgent is CVE-2025-61929?

Priority 49/100. Critical severity; Public exploit reference

Related CVEs

CVE-2025-54382 CRITICAL 9.6 UPGRADE Cherry Studio is a desktop client that supports for multiple LLM providers
CVE-2025-54074 CRITICAL 9.8 UPGRADE Cherry Studio is a desktop client that supports for multiple LLM providers
CVE-2025-54063 HIGH 8.0 UPGRADE Cherry Studio is a desktop client that supports for multiple LLM providers

References

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