Lucene search
+L

CVE-2026-49114 ONNX symlink-following and path-traversal arbitrary file write

🗓️ 21 Aug 2026 16:10:56Reported by cisa-cgType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

Symlink-following in ONNX before 1.21.0 save_external_data enables arbitrary file write.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-49114
21 Aug 202616:10
cve
euvd
EUVD
EUVD-2026-63995
21 Aug 202616:10
euvd
nvd
NVD
CVE-2026-49114
21 Aug 202616:17
nvd
ptsecurity
Positive Technologies
PT-2026-79395
21 Aug 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-49114 ONNX symlink-following and path-traversal arbitrary file write
21 Aug 202616:10
vulnrichment
[
  {
    "vendor": "ONNX",
    "product": "ONNX",
    "defaultStatus": "unknown",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThan": "1.21.0",
        "versionType": "custom"
      },
      {
        "version": "1.21.0",
        "status": "unaffected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation