Medium severity · published Feb 8, 2022
CVE-2021-45328
Gitea before 1.4.3 is affected by URL Redirection to Untrusted Site ('Open Redirect') via internal URLs
6.1
CVSS
0.9%
EPSS
No
On KEV
Description
Gitea before 1.4.3 is affected by URL Redirection to Untrusted Site ('Open Redirect') via internal URLs.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GI
Gitea · Gitea
before 1.4.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-45328
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-45328
Vendor Advisory
https://blog.gitea.io/2018/06/release-of-1.4.3/
Issue Tracking
https://github.com/go-gitea/gitea/issues/4332
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