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activestorage✕security

activestorage: Possible arbitrary file write and read in Active Storage image analysis

Possible arbitrary file write and read in Active Storage image analysis (critical). GHSA-f3w6-w445-fwh9.

activestorage: Possible arbitrary file write and read in Active Storage image analysis: from its source to your code

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security advisory
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Possible arbitrary file write and read in Active Storage image analysis

github.com/rails/rails/security/advisorie…from an advisory databasechecked 2026-11-05#2be89fe98d

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read by a advisory-feed · advisory/rubygems/activestorage/GHSA-f3w6-w445-fwh9