GHSA-9hq9-cr36-4wpj · 深刻度： medium · エコシステム： composer — TYPO3 Allows Unrestricted File Upload in File Abstraction Layer
TYPO3 is an open source, PHP based web content management system. By design, the file management module in TYPO3’s backend user interface has historically allowed the upload of any file type, with the exception of those that are directly executable in a web server context. This lack of restriction means it is possible to upload files that may be considered potentially harmful, such as executable binaries (e.g., `.exe` files), or files with inconsistent file extensions and MIME types (for example, a file incorrectly named with a `.png` extension but actually carrying the MIME type `application/zip`) starting in version 9.0.0 and prior to versions 9.5.51 ELTS, 10.4.50 ELTS, 11.5.44 ELTS, 12.4.31 LTS, and 13.4.12 LTS. Although such files are not directly executable through the web server, their presence can introduce indirect risks. For example, third-party services such as antivirus scanners or malware detection systems might flag or block access to the website for end users if suspicious files are found. This could negatively affect the availability or reputation of the site. Users should update to TYPO3 version 9.5.51 ELTS, 10.4.50 ELTS, 11.5.44 ELTS, 12.4.31 LTS, or 13.4.12 LTS to fix the problem.
総合評価: CVE-2025-47939 は低リスク（23.6/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.16%、5 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 | 0.05% | 0.16% | +0.11% |
| 2 | 2026-02-13 | 0.02% | 0.05% | +0.03% |
| 3 | 2025-05-21 | — | 0.02% | — |
EPSS の全履歴 （全 3 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 |
|---|---|---|---|---|---|---|
| 5.4 | 3.1 | MEDIUM |
|
2.8 | 2.5 | [email protected] |
GHSA-9hq9-cr36-4wpj · 深刻度： medium · エコシステム： composer — TYPO3 Allows Unrestricted File Upload in File Abstraction Layer
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| typo3 | typo3 | >= 9.0.0, < 9.5.51 | cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* |
| typo3 | typo3 | >= 10.0.0, < 10.4.50 | cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* |
| typo3 | typo3 | >= 11.0.0, < 11.5.44 | cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* |
| typo3 | typo3 | >= 12.0.0, < 12.4.31 | cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* |
| typo3 | typo3 | >= 13.0.0, < 13.4.12 | cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://github.com/TYPO3/typo3/security/advisories/GHSA-9hq9-cr36-4wpj | Mitigation Vendor Advisory |
| https://typo3.org/security/advisory/typo3-core-sa-2025-014 | Vendor Advisory |