CVE-2026-26127
HIGH
GHSA-73j8-2gch-69rq
7.5
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Lifecycle Timeline
4
PoC Detected
Apr 01, 2026 - 20:22 vuln.today
Public exploit code
Patch Released
Apr 01, 2026 - 20:22 nvd
Patch available
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
CVE Published
Mar 10, 2026 - 18:18 nvd
HIGH 7.5
Description
Out-of-bounds read in .NET allows an unauthorized attacker to deny service over a network.
Analysis
Out-of-bounds read in .NET allows an unauthorized attacker to deny service over a network. [CVSS 7.5 HIGH]
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Remediation
Within 24 hours: Inventory all .NET deployments and identify affected versions using your CMDB and vulnerability scanner. Within 7 days: Deploy the available patch to non-production environments for testing and validation. …
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Priority Score
58
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +38
POC: +20
Vendor Status
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External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).