Magick.NET CVE-2026-46557
MEDIUM
Uncontrolled Recursion (CWE-674)
GHSA-rcr6-g7jc-f57g
6.2
CVSS 3.1
Share
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Lifecycle Timeline
2
Source Code Evidence Fetched
May 18, 2026 - 21:33 vuln.today
Analysis Generated
May 18, 2026 - 21:33 vuln.today
DescriptionNVD
Due to a missing depth check a stack overflow can occur in the fx operation by passing a crafted argument.
AnalysisAI
Stack overflow in the Magick.NET fx expression evaluator affects all Q16 and HDRI NuGet package variants prior to version 14.13.1. The root cause is a missing recursion depth check in the fx operation: a crafted argument can drive the evaluator into uncontrolled recursion, exhausting the call stack and crashing the host process. …
Sign in for full analysis, threat intelligence, and remediation guidance.
Share
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).