CVE-2021-31956

CISA KEV
ACT NOW Priority: 0.00 BB Relevance: 0/100
Published: N/A Modified: N/A First seen: 2026-10-29 Status: pending_score

Description

Microsoft Windows New Technology File System (NTFS) contains an unspecified vulnerability that allows attackers to escalate privileges via a specially crafted application.

CISA Known Exploited Vulnerability

Vendor / Product Microsoft — Windows
Date Added 2021-11-03
Remediation Due 2021-11-17
https://nvd.nist.gov/vuln/detail/CVE-2021-31956

Bug Bounty Relevance

0 / 100
✓ Known exploited (KEV)

CVSS Score

Unscored

EPSS — Exploitation Probability

No EPSS data available

Intelligence Sources

kev ref →