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CVE-2026-53577 Kestra: Cross-Execution File Read via Preview Endpoint (IDOR)

🗓️ 26 Jun 2026 20:52:04Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

Kestra CVE-2026-53577: preview endpoint enables cross-execution file read by authenticated users; fixed in 1.0.45 and 1.3.21.

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15 Jul 2026 01:49Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.16.5
EPSS0.00263
3