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CVE-2026-48768

🗓️ 18 Jun 2026 00:16:23Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 5 Views

TypeBot is a chatbot builder tool. In versions 3.16.1 and earlier, POST /api/blocks/file-input/v3/generate-upload-url is unauthenticated and uses unsanitized fileName input to construct public/ S3 object keys, while issuing presigned PUT URLs that...

Related
Refs
ReporterTitlePublishedViews
Family
CVE		CVE-2026-48768
17 Jun 202623:13
–cve
Cvelist		CVE-2026-48768 TypeBot: Unauthenticated arbitrary s3 object write in generate-upload-url via unsanitized fileName
17 Jun 202623:13
–cvelist
EUVD		EUVD-2026-37829
17 Jun 202623:13
–euvd
Positive Technologies		PT-2026-50573
17 Jun 202600:00
–ptsecurity

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18 Jun 2026 00:16Current
CVSS 3.19.3
EPSS0.00076
CWE-79CWE-22
5