CISA KEV lists vulnerabilities known to be exploited. FIRST EPSS estimates the likelihood of exploitation in the next 30 days. An unavailable score does not mean zero risk.
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CVE-2026-111497
Listed in CISA KEV · added 27 Oct 2026 · Google · Brotli
Google Brotli contains an unchecked return value vulnerability that allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause a denial of service, or potentially execute arbitrary code using a crafted Brotli-compressed stream.
CISA source · CISA-cited reference
No EPSS score is available here for this CVE.
Saved 27 Oct 2026 20:48:09 UTC · View this risk record (JSON)
Risk history
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A prediction change is reported when EPSS rises from below 10% to 10% or higher. Other daily score changes remain in this history.
CVE-2026-111497 · 27 Oct 2026 20:48:09 UTC