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CVE-2026-32933

HIGH

7.5

Descripcion

AutoMapper is a convention-based object-object mapper in .NET. Versions prior to 15.1.1 and 16.1.1 are vulnerable to a Denial of Service (DoS) attack. When mapping deeply nested object graphs, the library uses recursive method calls without enforcing a default maximum depth limit. This allows an attacker to provide a specially crafted object graph that exhausts the thread's stack memory, triggering a `StackOverflowException` and causing the entire application process to terminate. Versions 15.1.1 and 16.1.1 fix the issue.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/20/2026

Ultima modificacion4/8/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

luckypennysoftware:automapper

Debilidades (CWE)

CWE-674

Referencias

https://github.com/LuckyPennySoftware/AutoMapper/commit/0afaf1e91648fca1a57512e94dd00a76ee016816(security-advisories@github.com)

https://github.com/LuckyPennySoftware/AutoMapper/releases/tag/v15.1.1(security-advisories@github.com)

https://github.com/LuckyPennySoftware/AutoMapper/releases/tag/v16.1.1(security-advisories@github.com)

https://github.com/LuckyPennySoftware/AutoMapper/security/advisories/GHSA-rvv3-g6hj-g44x(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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