Magick.NET CVE-2026-46693
MEDIUM
Race Condition (CWE-362)
4.1
CVSS 3.1
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CVSS VectorNVD
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Local
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Lifecycle Timeline
2
Source Code Evidence Fetched
May 23, 2026 - 00:32 vuln.today
Analysis Generated
May 23, 2026 - 00:32 vuln.today
DescriptionNVD
An attacker who can connect to a magick -distribute-cache service can hijack a file descriptor in the server process when a race condition is met.
AnalysisAI
File descriptor hijacking in ImageMagick's distributed pixel cache server (magick -distribute-cache) exposes sensitive data via a race condition exploitable by a privileged local attacker. Affected are all Magick.NET NuGet packages across Q16, Q16-HDRI, OpenMP, and ARM64 variants prior to version 14.12.0. …
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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).
GHSA-4g75-9r48-jf92