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CVE-2026-73539

🗓️ 14 Oct 2026 14:37:44Reported by GiteaType 
cve
 cve
🔗 web.nvd.nist.gov👁 21 Views

Unauthenticated code execution in Gitea via argument injection in external renderers.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2026-73539
14 Oct 202614:37
–alpinelinux
circl
Circl
CVE-2026-73539
14 Oct 202620:12
–circl
cvelist
Cvelist
CVE-2026-73539 Gitea external renderer argument injection and code execution
14 Oct 202614:37
–cvelist
euvd
EUVD
EUVD-2026-101105
14 Oct 202614:37
–euvd
mend
Mend
CVE-2026-73539
14 Oct 202614:37
–mend
nvd
NVD
CVE-2026-73539
14 Oct 202615:17
–nvd
ptsecurity
Positive Technologies
PT-2026-114271
14 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-73539: Improper Neutralization of Argument Delimiters in a Command
14 Oct 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-73539
19 Oct 202619:24
–redhatcve
vulnrichment
Vulnrichment
CVE-2026-73539 Gitea external renderer argument injection and code execution
14 Oct 202614:37
–vulnrichment
[
  {
    "vendor": "Gitea",
    "product": "Gitea",
    "packageName": "gitea",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "1.27.1",
        "versionType": "semver"
      }
    ]
  }
]

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18 Oct 2026 14:16Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.5
EPSS0.00475
SSVC
21