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CVE-2026-28407

🗓️ 27 Feb 2026 21:28:06Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 69 Views

Malcontent removed nested archives before 1.21.0; 1.21.0 preserves archives for best-effort scan.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-28407
27 Feb 202621:28
–attackerkb
alpinelinux
AlpineLinux
CVE-2026-28407
27 Feb 202621:28
–alpinelinux
circl
Circl
CVE-2026-28407
28 Feb 202603:40
–circl
cnnvd
CNNVD
Malcontent security vulnerabilities
27 Feb 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-28407 malcontent's nested archive extraction failure can drop content from scan inputs
27 Feb 202621:28
–cvelist
euvd
EUVD
EUVD-2026-9078
28 Feb 202602:50
–euvd
github
Github Security Blog
malcontent: Nested archive extraction failure can drop content from scan inputs
28 Feb 202602:50
–github
mend
Mend
CVE-2026-28407
27 Feb 202621:28
–mend
nvd
NVD
CVE-2026-28407
27 Feb 202622:16
–nvd
osv_ghsa
osv_ghsa
GHSA-945P-3JHM-6RCP malcontent: Nested archive extraction failure can drop content from scan inputs
28 Feb 202602:50
–osv_ghsa
Rows per page
NVD
Vulners
Node
[
  {
    "vendor": "chainguard-dev",
    "product": "malcontent",
    "versions": [
      {
        "version": "< 1.21.0",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 10:28Current
8.1High risk
Vulners AI Score8.1
CVSS 3.15.3
CVSS 46.9
EPSS0.00411
SSVC
69