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TI-2026-08915 Aliases CVE-2026-10177GHSA-hchg-qm84-cj9p

Aider-AI Aider AWS EC2 Metadata Endpoint api_docs.py requests.get server-side request forgery

Priority MEDIUM 57CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub.

Summary

A security vulnerability has been detected in Aider-AI Aider 0.86.3. This affects the function requests.get of the file api_docs.py of the component AWS EC2 Metadata Endpoint. The manipulation leads to server-side request forgery. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. It is suggested to install a patch to address this issue. The pull request to fix this issue awaits acceptance.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00209 11th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Aider-AIAider0.86.3—No fix listedCNA
—aider-chat (PyPI)up to 0.86.2—No fix listedGHSA-hchg-qm84-cj9p
  • Aider VendorAider-AI Affected 0.86.3 Fixed in — No fix listed CNA
  • aider-chat (PyPI) Vendor— Affected up to 0.86.2 Fixed in — No fix listed GHSA-hchg-qm84-cj9p

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:aider-ai:aider:*:*:*:*:*:*:*:*———
  • cpe:2.3:a:aider-ai:aider:*:*:*:*:*:*:*:* Versions — — ·—

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-10177
  2. 2026-10-03 Alias added: GHSA-hchg-qm84-cj9p

References

Exploit 1

Patch 1

Advisory 1

Other 2

  • TI-2026-79730 Command injection in Aider via malicious .aider.conf.yml CVSS 4.0HIGH 8.5
  • TI-2026-08912 Aider-AI Aider Pre-commit Hook args.py protection mechanism CVSS 4.0MEDIUM 5.3
  • TI-2026-58786 aider 0.86.2 Remote Code Execution via .aider.conf.yml CVSS 4.0HIGH 8.5
  • TI-2026-08913 Aider-AI Aider Architect Mode auth.py editor_coder.run code injection CVSS 4.0MEDIUM 5.3
  • TI-2026-08914 Aider-AI Aider Code Generation Workflow sql injection CVSS 4.0MEDIUM 5.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences