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CVE

CVE-2025-68669

5ire vulnerable to Remote Code Execution (RCE) via mermaid
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CVE

CVE-2025-68669

5ire vulnerable to Remote Code Execution (RCE) via mermaid

5ire is a cross-platform desktop artificial intelligence assistant and model context protocol client. In versions 0.15.2 and prior, an RCE vulnerability exists in useMarkdown.ts, where the markdown-it-mermaid plugin is initialized with securityLevel: 'loose'. This configuration explicitly permits the rendering of HTML tags within Mermaid diagram nodes. This issue has not been patched at time of publication.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.6
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68669.json, https://github.com/nanbingxyz/5ire/blob/c40d05a2b546094789fc727daa5383bb15034442/src/hooks/useMarkdown.ts#L156, https://github.com/nanbingxyz/5ire/releases/tag/v0.15.2, https://github.com/nanbingxyz/5ire/security/advisories/GHSA-5hpf-p8fw-j349, https://nvd.nist.gov/vuln/detail/CVE-2025-68669

Severity

9.6

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
9.6
EPSS Probability
0.00041%
EPSS Percentile
0.12431%
Introduced Version
0
Fix Available
c40d05a2b546094789fc727daa5383bb15034442

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