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CVE-2026-79992

🗓️ 25 Aug 2026 17:16:28Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 Views

Shell command injection in Emacs TRAMP via unsanitized user field enabling arbitrary code execution.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-79992
25 Aug 202619:01
circl
cvelist
Cvelist
CVE-2026-79992 Emacs: local shell command injection through the user field in emacs tramp
25 Aug 202617:16
cvelist
euvd
EUVD
EUVD-2026-65616
25 Aug 202617:16
euvd
nvd
NVD
CVE-2026-79992
25 Aug 202618:18
nvd
ptsecurity
Positive Technologies
PT-2026-81427
25 Aug 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-79992
25 Aug 202617:16
redhatcve
vulnrichment
Vulnrichment
CVE-2026-79992 Emacs: local shell command injection through the user field in emacs tramp
25 Aug 202617:16
vulnrichment
[
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 10",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "emacs",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:10"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 6",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "emacs",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:6"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "emacs",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "emacs",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "emacs",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:9"
    ]
  }
]

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