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Improper Access Control Affecting github.com/go-gitea/gitea/modules/auth package, versions <1.12.6

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.24% (62nd percentile)
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NVD
9.8 critical

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  • Snyk ID SNYK-GOLANG-GITHUBCOMGOGITEAGITEAMODULESAUTH-1044042
  • published 24 Nov 2020
  • disclosed 24 Nov 2020
  • credit Unknown
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Introduced: 24 Nov 2020

CVE-2020-28991 Open this link in a new tab
CWE-284 Open this link in a new tab

How to fix?

Upgrade github.com/go-gitea/gitea/modules/auth to version 1.12.6 or higher.

Overview

Affected versions of this package are vulnerable to Improper Access Control. It does not prevent a git protocol path that specifies a TCP port number and also contains newlines (with URL encoding) in ParseRemoteAddr in modules/auth/repo_form.go.

References