PT-2019-1298 · Cisco · Cisco Sd-Wan Solution

Published 2019-01-23 · Updated 2020-10-05 · CVE-2019-1648

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco SD-WAN Solution (affected versions not specified)

Description A vulnerability in the user group configuration could allow an authenticated, local attacker to gain elevated privileges on an affected device. The issue is due to a failure to properly validate certain parameters within the group configuration. An attacker could exploit this by writing a crafted file to the directory where the user group configuration is located, potentially gaining root-level privileges and taking full control of the device.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

CWE-264

Related Identifiers

BDU:2019-00529

CVE-2019-1648

Affected Products

Cisco Sd-Wan Solution

References · 5

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-sol-escal · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-00529 · Security Note
• https://osv.dev/vulnerability/CVE-2019-1648 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1648 · Security Note
• http://securityfocus.com/bid/106719 · Note