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CVE-2026-76833 @cgauge/yaml npm Package Arbitrary Code Execution via eval() YAML Tag

🗓️ 20 Aug 2026 13:33:14Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

@cgauge/yaml npm package executes arbitrary JavaScript via eval() on !js YAML tags during parsing of untrusted input.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-76833
20 Aug 202615:00
circl
cve
CVE
CVE-2026-76833
20 Aug 202613:33
cve
euvd
EUVD
EUVD-2026-63350
20 Aug 202613:33
euvd
nvd
NVD
CVE-2026-76833
20 Aug 202614:18
nvd
ptsecurity
Positive Technologies
PT-2026-79006
20 Aug 202600:00
ptsecurity
[
  {
    "vendor": "cgauge",
    "product": "@cgauge/yaml",
    "defaultStatus": "affected",
    "packageURL": "pkg:cargo/dua-cli",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "0.27.0"
      }
    ]
  }
]

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