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CVE-2026-42249

🗓️ 29 Apr 2026 11:44:39Reported by CERT-PLType 
cve
 cve
🔗 web.nvd.nist.gov👁 39 Views

Ollama update mechanism allows path traversal via header values, enabling code execution.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-42249
29 Apr 202611:44
attackerkb
AlpineLinux
CVE-2026-42249
29 Apr 202611:44
alpinelinux
Circl
CVE-2026-42249
29 Apr 202603:55
circl
CNNVD
Ollama 路径遍历漏洞
29 Apr 202600:00
cnnvd
Cvelist
CVE-2026-42249 Remote Code Execution in Ollama via Update Mechanism
29 Apr 202611:44
cvelist
EUVD
EUVD-2026-26211
29 Apr 202611:44
euvd
NVD
CVE-2026-42249
29 Apr 202612:16
nvd
Tenable Nessus
Ollama Path Traversal RCE in Update Mechanism (CVE-2026-42249)
8 May 202600:00
nessus
OSV
MINI-7F2F-9RFM-GR2W
19 May 202615:59
osv
Positive Technologies
PT-2026-35912
29 Apr 202600:00
ptsecurity
Rows per page
NVD
Vulners
Node
ollamaollamaRange0.12.100.17.5
AND
[
  {
    "defaultStatus": "unknown",
    "platforms": [
      "Windows"
    ],
    "product": "Ollama",
    "repo": "https://github.com/ollama/ollama",
    "vendor": "Ollama",
    "versions": [
      {
        "lessThanOrEqual": "0.17.5",
        "status": "affected",
        "version": "0.12.10",
        "versionType": "semver"
      }
    ]
  }
]

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17 Jun 2026 10:47Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.19.8
CVSS 47.7
EPSS0.00625
SSVC
39