CVE-2021-34723

MEDIUM

6.7

Beschreibung

A vulnerability in a specific CLI command that is run on Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the configuration database of an affected device. This vulnerability is due to insufficient validation of specific CLI command parameters. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content of the configuration database and gain root-level access to an affected device.

CVE Details

CVSS v3.1 Bewertung6.7

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorLOCAL

KomplexitatLOW

Erforderliche PrivilegienHIGH

BenutzerinteraktionNONE

Veroffentlicht9/23/2021

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

cisco:1100-4g_integrated_services_routercisco:1100-4gltegb_integrated_services_routercisco:1100-4gltena_integrated_services_routercisco:1100-6g_integrated_services_routercisco:1100-lte_integrated_services_routercisco:1100_integrated_services_routercisco:4321_integrated_services_routercisco:4331_integrated_services_routercisco:4351_integrated_services_routercisco:4431_integrated_services_routercisco:asr_1000-xcisco:asr_1001cisco:asr_1001-xcisco:asr_1002cisco:asr_1002-xcisco:asr_1004cisco:asr_1006cisco:asr_1013cisco:asr_1023cisco:csr1000vcisco:ios_xe

Schwachen (CWE)

CWE-668CWE-668

Referenzen

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxesdwan-arbfileov-MVOF3ZZn(psirt@cisco.com)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxesdwan-arbfileov-MVOF3ZZn(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.