Pimcore Admin Classic Bundle Cross-site Scripting (XSS) in PDF previews

中 6.1CVE-2023-46722 · GHSA-jfxw-6c5v-c42f · 31/10/2023 公開 · 17/06/2026 更新

要点

CVE-2023-46722 は pimcore/admin-ui-classic-bundle, admin classic bundle (pimcore) に影響する深刻度「中」 (CVSS 6.1) の脆弱性です。
今後30日間に悪用される確率（EPSS）：0.59%（全脆弱性の 48.4% より高い）。
対処：1.2.0 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
pimcore/admin-ui-classic-bundle Packagist	`< 1.2.0`	`1.2.0`
admin classic bundle pimcore	`< 1.2.0`	`1.2.0`

概要

Impact

This vulnerability has the potential to steal a user's cookie and gain unauthorized access to that user's account through the stolen cookie or redirect users to other malicious sites.

Proof of Concept Step 1. Go to /admin and login. Step 2. In Documents, go to home -> click on Sample Content -> click Document folder Step 3. Upload file PDF content XSS payload

Patches

Apply patches https://github.com/pimcore/pimcore/commit/757375677dc83a44c6c22f26d97452cc5cda5d7c.patch https://github.com/pimcore/admin-ui-classic-bundle/commit/19fda2e86557c2ed4978316104de5ccdaa66d8b9.patch

Workarounds

Update to version 1.2.0 or apply patches manually https://github.com/pimcore/pimcore/commit/757375677dc83a44c6c22f26d97452cc5cda5d7c.patch https://github.com/pimcore/admin-ui-classic-bundle/commit/19fda2e86557c2ed4978316104de5ccdaa66d8b9.patch

NVD の説明

The Pimcore Admin Classic Bundle provides a backend UI for Pimcore. Prior to version 1.2.0, a cross-site scripting vulnerability has the potential to steal a user's cookie and gain unauthorized access to that user's account through the stolen cookie or redirect users to other malicious sites. Users should upgrade to version 1.2.0 to receive a patch or, as a workaround, apply the patch manually.