CVE-2021-42299

Medium (5.6) in microsoft surface pro 3 firmware. EPSS 0.9% chance of exploitation in the next 30 days.

EPSS

0.9% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)

Published

2021-10-20

Modified

2026-06-17

Record from

the NVD, synced 2026-10-19

Affected

• microsoft:surface_pro_3_firmware

References

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42299
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42299

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