What is CVE-2021-21246?

CVE-2021-21246 is a high-severity vulnerability in Theonedev Onedev, classified under Missing Authorization. CVSS score: 8.6/10. Published 2021-01-15.

How severe is CVE-2021-21246?

High severity. CVSS v3 base score is 8.6 out of 10.

Auth bypass in Theonedev Onedev

CVE-2021-21246

OneDev is an all-in-one devops platform. In OneDev before version 4.0.3, the REST UserResource endpoint performs a security check to make sure that only administrators can list user details. However for the `/users/{id}` endpoint there are…

Vulnerability class: Broken Access Control

EPSS: 0.249 (96.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

Affected products

Theonedev Onedev — versions < 4.0.3

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

github.com/theonedev/onedev/security/advisories/GHSA-66v7-gg85-f4gx (x_refsource_CONFIRM)
github.com/theonedev/onedev/commit/a4491e5f79dc6cc96eac20972eedc8905ddf6089 (x_refsource_MISC)

Frequently asked questions

What is CVE-2021-21246?: CVE-2021-21246 is a high-severity vulnerability in Theonedev Onedev, classified under Missing Authorization. CVSS score: 8.6/10. Published 2021-01-15.
How severe is CVE-2021-21246?: High severity. CVSS v3 base score is 8.6 out of 10.