Lucene search
+L

CVE-2026-71283

🗓️ 05 Aug 2026 12:26:29Reported by TuranSecType 
cve
 cve
🔗 web.nvd.nist.gov👁 89 Views🌐 WEB

CVE-2026-71283 permits tar path traversal in Fledge backup restore, enabling arbitrary file writes by admins.

Related
Affected
Refs
Paths
[
  {
    "vendor": "fledge-iot",
    "product": "fledge",
    "programFiles": [
      "python/fledge/services/core/api/backup_restore.py"
    ],
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "3.1.0",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
ParameterPositionPathDescriptionCWE
tar archiveupload data/backup_restoreThe upload_backup handler allows an admin to upload a tar archive which is then extracted using tarfile.extractall() without path validation, leading to an arbitrary file write/overwrite vulnerability.CWE-22

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

23 Oct 2026 21:10Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.14.9
EPSS0.00434
SSVC
89