Aider-AI Aider AWS EC2 Metadata Endpoint api_docs.py requests.get server-side request forgery
Published May 31, 2026
5.3
MEDIUMCVSS 4.0
EPSS 0.21%
Description
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.
Affected products
-
- Version 0.86.3StatusaffectedConstraints-
- Version
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
2 other sources (CVE.org, NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
1 other source (CVE.org) ▾
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C
1 other source (NVD) ▾
AV:N/AC:L/Au:S/C:P/I:P/A:P
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Jun 1, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
May–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.21% (0.00209) | 10.12th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.35% (0.00350) | 26.65th | v5 (v2026.06.15) |
| May 31, 2026 | 0.04% (0.00043) | 13.37th | v4 (v2025.03.14) |
References (9)
- https://github.com/Aider-AI/aider product
- https://github.com/Aider-AI/aider/issues/5075 exploitissue-tracking
- https://github.com/Aider-AI/aider/pull/5137 issue-trackingpatch
- https://github.com/advisories/GHSA-hchg-qm84-cj9p Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-10177
- https://vuldb.com/cve/CVE-2026-10177 third-party-advisory
- https://vuldb.com/submit/819911 third-party-advisory
- https://vuldb.com/vuln/367458 vdb-entrytechnical-description
- https://vuldb.com/vuln/367458/cti signaturepermissions-required
| Link | Providers | Tags |
|---|---|---|
| https://github.com/Aider-AI/aider | product | |
| https://github.com/Aider-AI/aider/issues/5075 | exploitissue-tracking | |
| https://github.com/Aider-AI/aider/pull/5137 | issue-trackingpatch | |
| https://github.com/advisories/GHSA-hchg-qm84-cj9p | Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2026-10177 | ||
| https://vuldb.com/cve/CVE-2026-10177 | third-party-advisory | |
| https://vuldb.com/submit/819911 | third-party-advisory | |
| https://vuldb.com/vuln/367458 | vdb-entrytechnical-description | |
| https://vuldb.com/vuln/367458/cti | signaturepermissions-required |
Change history (0)
No recorded changes yet.