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CVE-2026-34042 act: actions/cache server allows malicious cache injection

🗓️ 31 Mar 2026 01:46:15Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 42 Views

CVE-2026-34042: act cache server on all interfaces allows malicious caches and remote code execution; fixed 0.2.86.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-34042
31 Mar 202601:46
–attackerkb
circl
Circl
CVE-2026-34042
31 Mar 202604:00
–circl
cnnvd
CNNVD
Act security vulnerabilities
31 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-34042
31 Mar 202601:46
–cve
github
Github Security Blog
act: actions/cache server allows malicious cache injection
27 Mar 202619:35
–github
mend
Mend
CVE-2026-34042
31 Mar 202601:46
–mend
nvd
NVD
CVE-2026-34042
31 Mar 202603:15
–nvd
osv_ghsa
osv_ghsa
GHSA-X34H-54CW-9825 act: actions/cache server allows malicious cache injection
27 Mar 202619:35
–osv_ghsa
osv_go
osv_go
GO-2026-4890 act: actions/cache server allows malicious cache injection in github.com/nektos/act
2 Apr 202618:42
–osv_go
osv_opensuse
osv_opensuse
OPENSUSE-SU-2026:21483-1 Security update for govulncheck-vulndb
30 Jul 202609:09
–osv_opensuse
Rows per page
[
  {
    "vendor": "nektos",
    "product": "act",
    "versions": [
      {
        "version": "< 0.2.86",
        "status": "affected"
      }
    ]
  }
]

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