GHSA-jwhx-xcg6-8xhj · 深刻度： medium · エコシステム： pip — In aiohttp, compressed files as symlinks are not protected from path traversal
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. In versions on the 3.10 branch prior to version 3.10.2, static routes which contain files with compressed variants (`.gz` or `.br` extension) are vulnerable to path traversal outside the root directory if those variants are symbolic links. The server protects static routes from path traversal outside the root directory when `follow_symlinks=False` (default). It does this by resolving the requested URL to an absolute path and then checking that path relative to the root. However, these checks are not performed when looking for compressed variants in the `FileResponse` class, and symbolic links are then automatically followed when performing the `Path.stat()` and `Path.open()` to send the file. Version 3.10.2 contains a patch for the issue.
総合評価: CVE-2024-42367 は低リスク（35.7/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.65%、46 パーセンタイル） 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置（高いほど相対的に深刻）を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.24% | 0.65% | +0.40% |
| 2 | 2026-05-27 | 0.35% | 0.24% | -0.11% |
| 3 | 2025-12-29 | — | 0.35% | — |
EPSS の全履歴 （全 14 件）
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 4.8 | 3.1 | MEDIUM |
|
2.2 | 2.5 | [email protected] |
| 4.8 | 3.1 | MEDIUM |
|
2.2 | 2.5 | [email protected] |
GHSA-jwhx-xcg6-8xhj · 深刻度： medium · エコシステム： pip — In aiohttp, compressed files as symlinks are not protected from path traversal
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2024-42367 unimportant priority: Debian including 1 source packages (python-aiohttp), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 4, open 1. | https://security-tracker.debian.org/tracker/CVE-2024-42367 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2024-42367 |
suse
|
medium | CVE-2024-42367 severity moderate: SUSE including 240 source package names (amazon/suse-sles-15-sp1-chost-byos-v20210304-hvm-ssd-x86_64, amazon/suse-sles-15-sp1-chost-byos-v20220127-hvm-ssd-x86_64, …), 302 product×package rows across 61 product lines (Image SLES15-SP4-BYOS-Azure, Image SLES15-SP4-HPC-BYOS-Azure, … (61 product lines)): Known Affected 231, Fixed 59, Known Not Affected 12. | https://www.suse.com/security/cve/CVE-2024-42367/ |
ubuntu
|
medium | CVE-2024-42367 medium priority: Ubuntu including 1 source packages (python-aiohttp), 8 status rows across 8 suites (bionic, focal, jammy, noble, oracular, plucky, upstream, xenial): not-affected 6, ignored 1, released 1. | https://ubuntu.com/security/CVE-2024-42367 |