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CVE-2026-104743 Tainacan <= 1.3.0 - Authenticated (Editor+) Path Traversal to Arbitrary File Read via 'tmp_file' Parameter via Mass Assignment

🗓️ 28 Oct 2026 06:45:21Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 3 Views

Authenticated Path Traversal in Tainacan for WordPress via 'tmp_file' allows arbitrary file read.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-104743
28 Oct 202606:59
–circl
cve
CVE
CVE-2026-104743
28 Oct 202606:45
–cve
euvd
EUVD
EUVD-2026-111612
28 Oct 202609:31
–euvd
nvd
NVD
CVE-2026-104743
28 Oct 202607:16
–nvd
patchstack
Patchstack
WordPress Tainacan plugin <= 1.3.0 - Authenticated (Editor+) Path Traversal to Arbitrary File Read vulnerability
27 Oct 202617:42
–patchstack
[
  {
    "vendor": "tainacan",
    "product": "Tainacan",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "1.3.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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