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CVE-2026-12143 form-data does not escape CR/LF/quote in multipart field names and filenames (CRLF injection)

🗓️ 12 Jun 2026 18:01:30Reported by GoogleType 
osv
 osv🔗 osv.dev👁 3 Views

CRLF injection in form-data: unescaped field names and filenames allow header injection; fixed.

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21 Jul 2026 03:42Current
6.1Medium risk
Vulners AI Score6.1
CVSS 48.7
EPSS0.00409
carriage returnform datafield namesfilenamesheader injectionmultipart formescapingcontent disposition
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