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CVE-2021-1128

Cisco IOS XR Software Unauthorized Information Disclosure Vulnerability

CVSS 5.5 MEDIUMEPSS 0.3%CWE-201
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 5.5EPSS 0.3%KEV nãoPoC Nuclei Metasploit Patch referenciado
Ciclo de vida
04 feb 2021Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
A vulnerability in the CLI parser of Cisco IOS XR Software could allow an authenticated, local attacker to view more information than their privileges allow. The vulnerability is due to insufficient application of restrictions during the execution of a specific command. An attacker could exploit this vulnerability by using a specific command at the command line. A successful exploit could allow the attacker to obtain sensitive information within the configuration that otherwise might not have been accessible beyond the privileges of the invoking user.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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