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CVE-2026-20896 Gitea Docker image trusts spoofable reverse-proxy headers by default

🗓️ 03 Jul 2026 20:19:29Reported by GiteaType 
cvelist
 cvelist
🔗 www.cve.org👁 83 Views

Gitea Docker images up to 1.26.2 trust all proxies by default, enabling reverse-proxy header spoofing.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploitarium-Detections
28 Jun 202621:36
–githubexploit
githubexploit
GithubExploit
Exploit for CVE-2026-20896
5 Jul 202614:59
–githubexploit
githubexploit
GithubExploit
Exploit for CVE-2026-20896
16 Jul 202613:11
–githubexploit
githubexploit
GithubExploit
Exploit for CVE-2026-20896
15 Aug 202619:01
–githubexploit
githubexploit
GithubExploit
Exploit for CVE-2026-20896
21 Aug 202604:18
–githubexploit
githubexploit
GithubExploit
Exploit for CVE-2026-20896
2 Jul 202600:22
–githubexploit
githubexploit
GithubExploit
Exploit for CVE-2026-20896
7 Jul 202620:31
–githubexploit
githubexploit
GithubExploit
Exploit for CVE-2026-20896
15 Oct 202609:49
–githubexploit
attackerkb
attackerkb
CVE-2026-20896
3 Jul 202620:19
–attackerkb
avleonov
Information Security Automation
September Linux Patch Wednesday
2 Oct 202613:00
–avleonov
Rows per page
[
  {
    "defaultStatus": "unaffected",
    "product": "Gitea Open Source Git Server",
    "vendor": "Gitea",
    "versions": [
      {
        "lessThanOrEqual": "1.26.2",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

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05 Jul 2026 14:43Current
CVSS 3.19.8
EPSS0.02755
SSVC
83