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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

Severity
Medium 4.9
Published
28 Oct 2026
Last changed
28 Oct 2026
Added to UpHeron
28 Oct 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
Tainacan (WordPress plugin)WordPress plugins · wp-plugin:tainacan
  • Every version up to 1.3.0

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-104743