4.4

CVE-2026-20032

Cisco NX-OS Software Python Sandbox Escape Vulnerability

A vulnerability in the Python interpreter of Cisco NX-OS Software could allow an authenticated, local attacker with low privileges to escape the Python sandbox and gain unauthorized access to the underlying operating system of an affected device.

This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by manipulating specific functions within the Python interpreter. A successful exploit could allow an attacker to escape the Python sandbox and execute arbitrary commands on the underlying operating system with the privileges of the authenticated user.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerCisco
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Produkt Cisco NX-OS Software
Default Statusunknown
Version 8.2(5)
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Version 7.3(5)D1(1)
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Version 8.4(2)
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Version 8.4(3)
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Version 9.2(3)
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Version 8.2(1)
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Version 7.3(1)D1(1)
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Version 9.2(2v)
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Version 7.3(0)D1(1)
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Version 7.3(4)D1(1)
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Version 9.2(1)
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Version 9.2(2t)
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Version 9.2(3y)
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Version 9.3(2)
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Version 7.3(1)DY(1)
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Version 8.1(1)
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Version 8.2(2)
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Version 8.3(2)
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Version 7.3(2)D1(3a)
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Version 9.2(4)
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Version 8.1(2)
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Version 7.3(3)D1(1)
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Version 8.2(3)
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Version 8.3(1)
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Version 8.4(1)
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Version 8.1(1b)
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Version 7.3(0)DX(1)
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Version 7.3(2)D1(1)
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Version 9.3(1)
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Version 7.3(2)D1(2)
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Version 8.2(4)
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Version 7.3(0)DY(1)
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Version 9.3(1z)
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Version 9.2(2)
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Version 8.1(2a)
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Version 7.3(2)D1(3)
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Version 8.1(1a)
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Version 8.4(1a)
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Version 9.3(3)
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Version 7.3(2)D1(1d)
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Version 9.3(4)
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Version 7.3(6)D1(1)
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Version 8.2(6)
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Version 9.3(5)
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Version 8.4(2a)
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Version 8.4(2b)
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Version 8.5(1)
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Version 9.3(6)
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Version 8.4(4)
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Version 7.3(7)D1(1)
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Version 8.4(2c)
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Version 9.3(5w)
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Version 8.2(7)
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Version 9.3(7)
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Version 9.3(7k)
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Version 7.3(8)D1(1)
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Version 9.3(7a)
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Version 8.2(7a)
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Version 9.3(8)
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Version 8.4(4a)
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Version 8.4(2d)
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Version 8.4(5)
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Version 8.2(8)
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Version 9.3(9)
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Version 7.3(9)D1(1)
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Version 8.4(6)
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Version 8.4(2e)
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Version 9.3(10)
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Version 9.2(1a)
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Version 8.2(9)
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Version 10.3(1)
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Version 8.4(7)
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Version 10.3(2)
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Version 8.4(6a)
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Version 9.3(11)
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Version 10.3(3)
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Version 9.4(1)
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Version 9.3(2a)
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Version 8.4(2f)
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Version 8.2(10)
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Version 9.3(12)
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Version 10.4(1)
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Version 8.4(8)
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Version 10.3(99w)
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Version 10.3(3w)
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Version 10.3(99x)
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Version 10.3(3o)
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Version 8.4(9)
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Version 10.3(4)
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Version 10.3(3p)
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Version 10.3(4a)
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Version 9.4(1a)
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Version 10.4(2)
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Version 10.3(3q)
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Version 9.3(13)
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Version 8.2(11)
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Version 9.4(2)
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Version 10.3(5)
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Version 10.4(3)
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Version 10.3(3x)
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Version 10.3(4g)
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Version 10.5(1)
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Version 8.4(10)
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Version 9.4(2a)
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Version 10.3(3r)
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Version 10.3(6)
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Version 9.3(14)
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Version 10.4(4)
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Version 10.3(4h)
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Version 10.5(2)
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Version 8.4(11)
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Version 9.4(3)
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Version 10.3(7)
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Version 10.4(5)
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Version 10.5(3)
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Version 9.3(15)
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Version 9.4(3a)
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Version 10.4(4g)
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Version 10.5(4)
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Version 9.4(3b)
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Version 8.4(12)
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Version 10.6(1)
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Version 10.5(3t)
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Version 10.3(8)
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Version 10.4(6)
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Version 10.5(3s)
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Version 10.5(3e)
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Version 9.4(4)
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Version 10.5(3o)
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Version 9.3(16)
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Version 10.6(1s)
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Version 10.6(2)
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Version 10.5(3p)
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Version 9.4(5)
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Version 10.3(9)
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Version 10.6(2s)
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Version 8.4(13)
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Version 10.6(3)
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Version 10.4(7)
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Version 10.5(5)
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Version 9.3(17)
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Version 10.6(2n)
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Version 10.6(3s)
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VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Cisco PSIRT 4.4 1.8 2.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CWE-653 Improper Isolation or Compartmentalization

The product does not properly compartmentalize or isolate functionality, processes, or resources that require different privilege levels, rights, or permissions.

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-mppe-dhKZAFgb