Cyber Resilience

CVE-2024-0057

Critical

Published: 09 January 2024

Published
09 January 2024
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS Score 0.0364 88.1th percentile
Risk Priority 20 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-0057 is a critical-severity Improper Input Validation (CWE-20) vulnerability in Microsoft .Net Framework. Its CVSS base score is 9.1 (Critical).

Operationally, ranked in the top 11.9% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

NET, .NET Framework, and Visual Studio Security Feature Bypass Vulnerability

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

microsoft
powershell
7.4 · 7.2 — 7.2.18 · 7.3 — 7.3.11
microsoft
visual studio 2022
17.2 — 17.2.23 · 17.4 — 17.4.15 · 17.6 — 17.6.11
microsoft
.net framework
2.0, 3.0, 3.5, 4.6.2, 4.7 · 4.8 — 4.8.04690.02 · 4.8 — 4.8.04690.01 · 4.8 — 4.8.04690.02
microsoft
.net
8.0.0 · 6.0.0 — 6.0.26 · 7.0.0 — 7.0.15

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-20

Security testing and developer training directly verify and enforce proper input validation, reducing exploitability of injection and malformed-data weaknesses.

addresses: CWE-20

Security testing and evaluation at multiple SDLC stages directly detects missing or flawed input validation, with the required remediation process ensuring fixes are applied.

addresses: CWE-20

Directly implements checks on information inputs to reject invalid data before processing.

addresses: CWE-20

Spam protection mechanisms perform filtering and detection on inbound/outbound messages, directly compensating for missing or weak input validation of unsolicited content.

References