GHSA-jh85-wwv9-24hv · 深刻度: high · エコシステム: pip — Any file can be included with the pymdown-snippets extension
PyMdown Extensions is a set of extensions for the `Python-Markdown` markdown project. In affected versions an arbitrary file read is possible when using include file syntax. By using the syntax `--8<--"/etc/passwd"` or `--8<--"/proc/self/environ"` the content of these files will be rendered in the generated documentation. Additionally, a path relative to a specified, allowed base path can also be used to render the content of a file outside the specified base paths: `--8<-- "../../../../etc/passwd"`. Within the Snippets extension, there exists a `base_path` option but the implementation is vulnerable to Directory Traversal. The vulnerable section exists in `get_snippet_path(self, path)` lines 155 to 174 in snippets.py. Any readable file on the host where the plugin is executing may have its content exposed. This can impact any use of Snippets that exposes the use of Snippets to external users. It is never recommended to use Snippets to process user-facing, dynamic content. It is designed to process known content on the backend under the control of the host, but if someone were to accidentally enable it for user-facing content, undesired information could be exposed. This issue has been addressed in version 10.0. Users are advised to upgrade. Users unable to upgrade may restrict relative paths by filtering input.
総合評価: CVE-2023-32309 は悪用リスクが高い(70.8/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 1.66%、74 パーセンタイル) 根拠: 公開エクスプロイトが 1 件参照されています(Exploit-DB)。 推奨対応: 公開エクスプロイトが確認されています。影響範囲の確認、緩和策の適用、パッチ適用を優先してください。
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。
| EDB-ID | ソース | 種別 | 公開 | リンク |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
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 | 2026-07-19 | 1.81% | 1.66% | -0.16% |
| 2 | 2026-07-03 | 1.56% | 1.81% | +0.26% |
| 3 | 2026-06-15 | — | 1.56% | — |
EPSS の全履歴 (全 24 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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
GHSA-jh85-wwv9-24hv · 深刻度: high · エコシステム: pip — Any file can be included with the pymdown-snippets extension
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2023-32309 not yet assigned priority: Debian including 1 source packages (pymdown-extensions), 4 status rows across 4 suites (bookworm, forky, sid, trixie): resolved 3, open 1. | https://security-tracker.debian.org/tracker/CVE-2023-32309 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| facelessuser | pymdown_extensions | >= 1.5.0, < 10.0 | cpe:2.3:a:facelessuser:pymdown_extensions:*:*:*:*:*:*:*:* |