onyx

onyx --cves cve-2023-33127

CVE-2023-33127

HIGH.NET
score
<0.1
cvss
8.1
epss
1.9%
published
2023-07-11
kev added
—
first seen

.NET and Visual Studio contain an elevation of privilege caused by improper handling of user permissions in the development environment, letting attackers with access to the environment escalate privileges, exploit requires attacker to have access to the development environment.

Timeline

How this CVE moved toward exploitation. Chart: last 30 days — trend score, EPSS, community mentions per day; hover the event lane.

events2023-07-11 — PublishedP2026-10-21 — Tracked by OnyxTscore2026-10-21: score <0.1<0.1epss2026-09-22: epss 1.9%2026-09-23: epss 1.9%2026-09-24: epss 1.9%2026-09-25: epss 1.9%2026-09-26: epss 1.9%2026-09-27: epss 1.9%2026-09-28: epss 1.9%2026-09-29: epss 1.9%2026-09-30: epss 1.9%2026-10-01: epss 1.9%2026-10-02: epss 1.9%2026-10-03: epss 1.9%2026-10-04: epss 1.9%2026-10-05: epss 1.9%2026-10-06: epss 1.9%2026-10-07: epss 1.9%2026-10-08: epss 1.9%2026-10-09: epss 1.9%2026-10-10: epss 1.9%2026-10-11: epss 1.9%2026-10-12: epss 1.9%2026-10-13: epss 1.9%2026-10-14: epss 1.9%2026-10-15: epss 1.9%2026-10-16: epss 1.9%2026-10-18: epss 1.9%2026-10-19: epss 1.9%2026-10-20: epss 1.9%2026-10-21: epss 1.9%1.9%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Tracked by Onyx

Weaknesses

CWE-1220 NVD-CWE-noinfo

References 1