CVE-2026-8810
A local attacker can exploit a vulnerability in Insyde UEFI Firmware to disclose information.
CSIRTS triage
- What
- A local attacker can exploit a vulnerability to disclose information from UEFI firmware.
- Who is affected
- Systems running vulnerable Insyde UEFI firmware.
- Urgency
- Medium severity with local access requirement; update firmware when available.
- Action
- Apply firmware updates from the system manufacturer or Insyde.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.10% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 1% of all EPSS-scored CVEs.
Advisory coverage (2)
- medium[NEW] [medium] Insyde UEFI Firmware: Vulnerability Enables Information Disclosurecert-bund · 2026-08-19
- mediumCVE-2026-8810: On ARM platforms, a vulnerability in the architecture design of HDD Password could allow an att…nvd · 2026-08-19
External references
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