CVE-2025-27411
REDAXO allows Arbitrary File Upload in the mediapool page
描述
### Summary An arbitrary file upload vulnerability was identified in the redaxo. This flaw permits users to upload malicious files, which can lead to JavaScript code execution and distribute malware. ### Details On the latest version of Redaxo, v5.18.2, the mediapool/media page is vulnerable to arbitrary file upload. ### PoC 1. Log in to the portal then navigate to `Mediapool`. 2. Upload a png file (ex: poc.png)  3. Intercept the upload HTTP request on burp suite and change `filename: poc.1html`, `Content-Type:image/html` and insert the malicious html code. (ex: `<IFRAME SRC="javascript:alert(1);"></IFRAME>`)  4. Forward the request. 5. Navigate to the file.   ### Impact Exploiting an arbitrary file upload vulnerability enables attackers to execute malicious code on a server.
如何修補 CVE-2025-27411
要修補 CVE-2025-27411,請將受影響套件升級到下列已修補版本。
- —升級至 5.18.3 或更新版本
CVE-2025-27411 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 5.18.3
CVSS 分數
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