CVE-2021-1639

High (7.0) in microsoft. EPSS 2.1% chance of exploitation in the next 30 days.

EPSS

2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)

Published

2021-02-25

Modified

2026-06-17

Record from

the NVD, synced 2026-10-19

Affected

• microsoft:visual_studio_2017
• microsoft:visual_studio_2019
• microsoft:visual_studio_code

References

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1639
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1639

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