Aider is vulnerable to Code Injection via editor_coder.run function
A security flaw has been discovered in Aider-AI Aider 0.86.3.dev. Affected by this vulnerability is the function editor_coder.run of the file auth.py of the component Architect Mode. Performing a manipulation results in code injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Python (PyPI) | aider-chat | <= 0.86.2 | no fix |
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-10175
- https://github.com/Aider-AI/aider/issues/5058
- https://github.com/Aider-AI/aider
- https://vuldb.com/cve/CVE-2026-10175
- https://vuldb.com/submit/819909
- https://vuldb.com/vuln/367456
- https://vuldb.com/vuln/367456/cti
- https://pypi.org/project/aider-chat
- https://github.com/advisories/GHSA-7w7m-v5vp-w699
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L- Weakness (CWE)
CWE-74- Platform
- Python (PyPI)
- Package
aider-chat- Disclosed
- 31.05.2026
- Updated
- 11.10.2026 14:18
Sources and licenses
OSV / GitHub Advisory Database - PYSEC-2026-2335 - PyPA Advisory Database; CC BY 4.0
OSV / GitHub Advisory Database - GHSA-7w7m-v5vp-w699 - CC BY 4.0
Vulnerability history: aider-chat
All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 2
- First → latest
- 05.2026 05.2026
- Without a fix
- 2
- Exploited in attacks
- 0
Severity breakdown
- Low 2
Disclosures per year
- 2026: 2
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Aider is vulnerable to Code Injection via editor_coder.run function this entry
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