CVE-2021-45328 : Gitea before 1.4.3 is affected by URL Redirection to Untrusted Site ('Open Redir

Gitea before 1.4.3 is affected by URL Redirection to Untrusted Site ('Open Redirect') via internal URLs.

Published 2022-02-08 16:15:07

Updated 2022-02-11 16:56:45

Source MITRE

View at NVD, CVE.org

Vulnerability category: Open redirect

Products affected by CVE-2021-45328

Gitea » Gitea
Versions before (<) 1.4.3
cpe:2.3:a:gitea:gitea:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.18%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 37 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:N	8.6	4.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: None
6.1	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	2.8	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE-601 URL Redirection to Untrusted Site ('Open Redirect')

The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

Assigned by: nvd@nist.gov (Primary)

https://blog.gitea.io/2018/06/release-of-1.4.3/

Release of 1.4.3 - Blog
Vendor Advisory
https://github.com/go-gitea/gitea/issues/4332

Open Redirect vulnerability on internal links · Issue #4332 · go-gitea/gitea · GitHub
Issue Tracking;Third Party Advisory

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