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CVE-2021-21245

CRITICAL

10.0

Description

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.

Details CVE

Score CVSS v3.110.0

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie1/15/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

onedev_project:onedev

Faiblesses (CWE)

CWE-434

References

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)

Correlations IOC

Aucune correlation enregistree

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