CVE-2026-115726
CVE-2026-115726 · Aider through 0.86.2 Command Execution via Repository .aider.conf.yml Settings
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Aider through 0.86.2 contains a command execution vulnerability that allows attackers to run shell commands by committing a malicious .aider.conf.yml that is auto-loaded without a trust prompt. Attackers can set notifications-command or editor values that are executed via subprocess with shell=True after model replies or /editor use, running commands with the victim's privileges.
CVSS 8.5 · High · EPSS 0.2%
- Published
- Updated
Affected products and versions
aider
- Versions
- ≥ 0, ≤ 0.86.2: Affected (semver)
No fix published
Original sources
- https://github.com/Aider-AI/aider/issues/5885
- https://github.com/Aider-AI/aider/blob/v0.86.2/aider/io.py#L1088-L1094
- https://github.com/Aider-AI/aider/blob/v0.86.2/aider/editor.py#L89-L134
- https://github.com/Aider-AI/aider/blob/v0.86.2/aider/main.py#L464-L479
- https://www.vulncheck.com/advisories/aider-through-0.86.2-command-execution-via-repository-aider-conf-yml-settings
- https://nvd.nist.gov/vuln/detail/CVE-2026-115726