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CVE-2026-49821 Fission: Cross-namespace Environment reference in Package allows build-time command execution and SA token exfiltration

🗓️ 10 Jun 2026 17:21:48Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 21 Views

CVE-2026-49821 in Fission enables build-time command execution and token exfiltration in Package.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-49821
10 Jun 202619:02
circl
CNNVD
Fission 安全漏洞
10 Jun 202600:00
cnnvd
CVE
CVE-2026-49821
10 Jun 202617:21
cve
EUVD
EUVD-2026-36094
10 Jun 202617:21
euvd
NVD
CVE-2026-49821
10 Jun 202618:17
nvd
Positive Technologies
PT-2026-48503
10 Jun 202600:00
ptsecurity
[
  {
    "vendor": "fission",
    "product": "fission",
    "versions": [
      {
        "version": "< 1.24.0",
        "status": "affected"
      }
    ]
  }
]

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