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CVE-2021-1512

Cisco SD-WAN Software Arbitrary File Corruption Vulnerability

A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying file system of an affected system. This vulnerability is due to insufficient validation of the user-supplied input parameters of a specific CLI command. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content in any arbitrary files that reside on the underlying host file system.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cisco ≫ Catalyst Sd-wan Manager Version >= 19.2 < 19.2.3
Cisco ≫ Catalyst Sd-wan Manager Version >= 20.3 < 20.3.1
Cisco ≫ Catalyst Sd-wan Manager Version >= 20.4 < 20.4.1
Cisco ≫ Catalyst Sd-wan Manager Version >= 20.5 < 20.5.1
Cisco ≫ Sd-wan Vmanage Version < 18.4.6
Cisco ≫ Sd-wan Vmanage Version >= 20.1 < 20.1.2
Cisco ≫ Vsmart Controller Firmware Version -
   Cisco ≫ Vsmart Controller Version -
Cisco ≫ Vedge 100 Firmware Version -
   Cisco ≫ Vedge 100 Version -
Cisco ≫ Vedge 1000 Firmware Version -
   Cisco ≫ Vedge 1000 Version -
Cisco ≫ Vedge 100b Firmware Version -
   Cisco ≫ Vedge 100b Version -
Cisco ≫ Vedge 100m Firmware Version -
   Cisco ≫ Vedge 100m Version -
Cisco ≫ Vedge 100wm Firmware Version -
   Cisco ≫ Vedge 100wm Version -
Cisco ≫ Vedge 2000 Firmware Version -
   Cisco ≫ Vedge 2000 Version -
Cisco ≫ Vedge 5000 Firmware Version -
   Cisco ≫ Vedge 5000 Version -
Cisco ≫ Vedge-100b Firmware Version -
   Cisco ≫ Vedge-100b Version -
Cisco ≫ Vedge Cloud Firmware Version -
   Cisco ≫ Vedge Cloud Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.23% 0.134
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6 0.8 5.2
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
NIST 3.6 3.9 4.9
AV:L/AC:L/Au:N/C:N/I:P/A:P
Cisco PSIRT 4.4 0.8 3.6
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
CWE-552 Files or Directories Accessible to External Parties

The product makes files or directories accessible to unauthorized actors, even though they should not be.

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-arbfile-7Qhd9mCn
Vendor Advisory