CVE-2025-68669 | BDVDB-2026-307461 Detail
nanbingxyz5ire
Description#
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.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.
Weaknesses#
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References#
- https://github.com/nanbingxyz/5ire/security/advisories/GHSA-5hpf-p8fw-j349
- https://github.com/nanbingxyz/5ire/commit/1fbe40d0bfbfe215370d45b9af856c286d67d3f2
- https://github.com/nanbingxyz/5ire/blob/c40d05a2b546094789fc727daa5383bb15034442/src/hooks/useMarkdown.ts#L156
- https://github.com/nanbingxyz/5ire/releases/tag/v0.15.2
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.