PT-2021-2969 · Cisco · Cisco Sd-Wan Vmanage

Published 2021-05-05 · Updated 2023-10-16 · CVE-2021-1275

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

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

Description The issue concerns multiple vulnerabilities in the software that could allow an unauthenticated, remote attacker to execute arbitrary code, gain access to sensitive information, or allow an authenticated, local attacker to gain escalated privileges. The vulnerability is related to errors in resource management in the Cisco SD-WAN API component. Exploitation of the vulnerability could allow a remote attacker to cause a denial of service.

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

RCE

Resource Exhaustion

Weakness Enumeration

CWE-20

CWE-400

CWE-399

Related Identifiers

BDU:2021-02556

CVE-2021-1275

Affected Products

Cisco Sd-Wan Vmanage

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-1275 · Security Note
• https://bdu.fstec.ru/vul/2021-02556 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-vmanage-4TbynnhZ · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-1275 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2021050616 · Note