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CVE-2026-34626

Acrobat Reader | Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') (CWE-1321)

CVSS 6.3 MEDIUMEPSS 0.3%CWE-1321
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 6.3EPSS 0.3%KEV nãoPoC Nuclei Metasploit Patch referenciado
Ciclo de vida
14 abr 2026Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
Acrobat Reader versions 26.001.21411, 24.001.30360, 24.001.30362 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') vulnerability that could result in arbitrary file system read in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Productos afectados
Adobe · Acrobat Reader

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