Vulnerability in ASP.NET Core (CVE-2023-36038)
Summary
Vulnerability in ASP.NET Core (CVE-2023-36038). Risk of unauthorized operations or information disclosure.
Original description
The description as published by the source.
ASP.NET Core Denial of Service Vulnerability
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A weakness called CVE-2023-36038 was discovered in ASP.NET Core.
Severity is Info. Low severity or not yet rated.
What you should do: update the affected software to the latest version. If unsure, ask your IT team or search the vendor's site for "ASP.NET Core CVE-2023-36038".
CVE-2023-36038 (ASP.NET Core). Severity: Info.
Response plan:
- Check the vendor advisory for affected versions and the patched release.
- If a vulnerable version is running in production, schedule maintenance (urgency from KEV/CVSS).
- If no patch yet, mitigate via WAF rule, disabling the affected feature, etc.
- Monitor logs / SIEM for known IOC and PoC signatures of this CVE.
PoCs and fix commits: see the 'References' section, MITRE, and NVD.
A weakness (CVE-2023-36038) in ASP.NET Core. A serious software flaw has been identified.
Target versions of ASP.NET Core (see vendor advisory). If running in production, identify exposure immediately.
Severity: Info. Low severity or not yet rated.
Update to the patched release as listed in the vendor advisory.
If a patch is not yet available, consider disabling the affected feature, applying WAF rules, blocking via network ACLs, or isolating the vulnerable version.
Check version information, scan dependencies via SBOM, and monitor SIEM for IOC and PoC signatures related to this CVE.
Affected packages
References
- advisory msrc.microsoft.com
- web nvd.nist.gov