MEDIUMCVSS v3.1 4.7Vulnerability
CVE-2026-122235
Jan from 0.8.5 before 0.8.8 contains a workspace guard bypass vulnerability in the agent-tools gate.rs that allows attackers to write files outside the workspace via dangling symlinks. Attackers supplying a malicious repository can use prompt injection to make the write or edit tools follow symlinks, creating files like ~/.ssh/authorized_keys on the host.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-11-04T21:42:22.291815+00:00
- Cvss score
- 4.7
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-11-04T21:43:05+00:00
- Score
- 4.7
- Last source
- NVD
- Cvss version
- 3.1
- Cve id
- CVE-2026-122235
- Cvss vector
- CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
- First seen by Signal
- 2026-11-04T21:38:26+00:00
- Vector
- CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
- Published at
- 2026-11-04T21:18:11.103
- Last modified
- 2026-11-04T21:18:11.103
Related Entities (1)
HAS_WEAKNESS (1)
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