CVE-2026-34515
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
AIOHTTP affected by UNC SSRF/NTLMv2 Credential Theft/Local File Read in static resource handler on Windows
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2026-34515
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2026-34515.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 0 |
| debian | bullseye | fixed | 0 |
| debian | forky | fixed | 0 |
| debian | sid | fixed | 0 |
| debian | trixie | fixed | 0 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | aiohttp | <3.13.4 | 3.13.4 |
References
- https://github.com/aio-libs/aiohttp/security/advisories/GHSA-p998-jp59-783m
- https://nvd.nist.gov/vuln/detail/CVE-2026-34515
- https://github.com/aio-libs/aiohttp/commit/0ae2aa076c84573df83fc1fdc39eec0f5862fe3d
- https://github.com/aio-libs/aiohttp
- https://github.com/aio-libs/aiohttp/releases/tag/v3.13.4
- https://www.suse.com/security/cve/CVE-2026-34515.html
- https://security-tracker.debian.org/tracker/CVE-2026-34515
Verify integrity in audit chain (admin only). AS-IS.