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CVE-2026-56389

🗓️ 14 Aug 2026 22:46:09Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 8 Views

Bison HTML report generation allows arbitrary code execution via crafted grammar file override.

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24 Aug 2026 16:49Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.15.5 - 8.6
CVSS 46.8
EPSS0.00158
SSVC
8