要点
- CVE-2021-32650 は october/system, october (octobercms) に影響する深刻度「高」 (CVSS 8.8) の脆弱性です。
- 今後30日間に悪用される確率（EPSS）：2.1%（全脆弱性の 81.6% より高い）。
- 対処：1.1.6, 1.0.473 以降に更新してください。
| パッケージ | 影響を受けるバージョン | 修正済みバージョン |
|---|
| october/system Packagist | ≥ 1.1.0, < 1.1.6< 1.0.473
| 1.1.61.0.473
|
| october | = 1.0.472= 1.1.5
| 修正版なし |
概要
Impact
Assuming an attacker with access to the backend is able to execute PHP code by using the theme import feature. This will bypass the safe mode feature that prevents PHP execution in the CMS templates.
Patches
Issue has been patched in Build 473 and v1.1.6
Workarounds
Apply https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26 to your installation manually if you are unable to upgrade.
References
Credits to:
• Sushi Yushi
For more information
If you have any questions or comments about this advisory:
NVD の説明
October CMS is a self-hosted content management system (CMS) platform based on the Laravel PHP Framework. Prior to versions 1.0.473 and 1.1.6, an attacker with access to the backend is able to execute PHP code by using the theme import feature. This will bypass the safe mode feature that prevents PHP execution in the CMS templates.The issue has been patched in Build 473 (v1.0.473) and v1.1.6. Those unable to upgrade may apply the patch to their installation manually as a workaround.
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