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CVE-2021-21245

CRITICAL

10.0

Beschreibung

OneDev is an all-in-one devops platform. In OneDev before version 4.0.3, AttachmentUploadServlet also saves user controlled data (`request.getInputStream()`) to a user specified location (`request.getHeader("File-Name")`). This issue may lead to arbitrary file upload which can be used to upload a WebShell to OneDev server. This issue is addressed in 4.0.3 by only allowing uploaded file to be in attachments folder. The webshell issue is not possible as OneDev never executes files in attachments folder.

CVE Details

CVSS v3.1 Bewertung10.0

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht1/15/2021

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

onedev_project:onedev

Schwachen (CWE)

CWE-434

Referenzen

https://github.com/theonedev/onedev/commit/0c060153fb97c0288a1917efdb17cc426934dacb(security-advisories@github.com)

https://github.com/theonedev/onedev/security/advisories/GHSA-62m2-38q5-96w9(security-advisories@github.com)

https://github.com/theonedev/onedev/commit/0c060153fb97c0288a1917efdb17cc426934dacb(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/theonedev/onedev/security/advisories/GHSA-62m2-38q5-96w9(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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