March 2025 Patch TuesdayKB5054230Normal patch window

Microsoft · KB5054230

Linked CVE review

Deploy Microsoft Developer Tools security update KB5054230

Linked CVEs
1
Confirmed exploited
0
PoC or lab evidence
1
Maximum CVSS
7.0
Evidence is kept separate

Confirmed exploitation, public exploit material, EPSS probability and CVSS severity answer different questions. “No confirmation recorded” means the checked sources do not currently confirm exploitation. It is not proof that exploitation has not occurred.

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1 of 1 linked CVEs shown
Confirmed exploitedCVSS above 9.0
CVE and descriptionSeverityExploit realityForecast and accessRemediation
CVE-2025-24070 PoC or lab evidence
ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability

Weak authentication in ASP.NET Core & Visual Studio allows an unauthorized attacker to elevate privileges over a network.

7.0 · CVSS 3.1 · HighSource: CNANo confirmation recordedNo CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.Public exploit referencedA structured CVE source labels at least one public reference as exploit material. BlackTree has not independently validated that it is safe, reliable or weaponised.EPSS: 1.00% · 61.8th percentileForecast date: 2026-10-07NETWORK · HIGH complexity · NONE privileges · NONE user interactionWithin 7 daysHigh technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.Awaiting fix. No fixed version is explicitly recorded in the structured CVE data.