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Vendor/product archive

cisco / ios_xe_sd-wan CVEs

Beta · best-effort

25 CVEs tagged to cisco / ios_xe_sd-wan5 Critical, 10 High, 10 Medium, 0 Low, 0 Unrated.

CVE-2025-20352

Published Sep 24, 2025

A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow the following: An authenticated, remote…

CVSS 7.7 · High
evidence mentions
17
Buzz score
73.9
KEV listed
Vendor/product tagsBeta · best-effort

CVE-2025-20151

Published May 7, 2025

A vulnerability in the implementation of the Simple Network Management Protocol Version 3 (SNMPv3) feature of Cisco IOS Software and Cisco IOS XE Software could allow an authentic…

CVSS 4.3 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2024-20373

Published Nov 15, 2024

A vulnerability in the implementation of the Simple Network Management Protocol (SNMP) IPv4 access control list (ACL) feature of Cisco IOS Software and Cisco IOS XE Software could…

CVSS 5.3 · Medium
evidence mentions
2
Buzz score
17.5
Vendor/product tagsBeta · best-effort

CVE-2024-20455

Published Sep 25, 2024

A vulnerability in the process that classifies traffic that is going to the Unified Threat Defense (UTD) component of Cisco IOS XE Software in controller mode could allow an unaut…

CVSS 8.6 · High
Vendor/product tagsBeta · best-effort

CVE-2022-20850

Published Sep 30, 2022

A vulnerability in the CLI of stand-alone Cisco IOS XE SD-WAN Software and Cisco SD-WAN Software could allow an authenticated, local attacker to delete arbitrary files from the fi…

CVSS 5.5 · Medium

CVE-2021-34729

Published Sep 23, 2021

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software and Cisco IOS XE Software could allow an authenticated, local attacker to execute arbitrary commands with elevated privi…

CVSS 6.7 · Medium
Vendor/product tagsBeta · best-effort

CVE-2021-1619

Published Sep 23, 2021

A vulnerability in the authentication, authorization, and accounting (AAA) function of Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass NETCONF or R…

CVSS 9.8 · Critical
evidence mentions
2
Buzz score
17.5
Vendor/product tagsBeta · best-effort

CVE-2021-1454

Published Mar 24, 2021

Multiple vulnerabilities in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to access the underlying operating system with root privileges. Th…

CVSS 6.0 · Medium
Vendor/product tagsBeta · best-effort

CVE-2021-1432

Published Mar 24, 2021

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system as the roo…

CVSS 7.3 · High
Vendor/product tagsBeta · best-effort

CVE-2021-1383

Published Mar 24, 2021

Multiple vulnerabilities in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to access the underlying operating system with root privileges. Th…

CVSS 6.0 · Medium
Vendor/product tagsBeta · best-effort

CVE-2021-1241

Published Jan 20, 2021

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute denial of service (DoS) attacks against an affected device. For more i…

CVSS 8.6 · High

CVE-2021-1305

Published Jan 20, 2021

Multiple vulnerabilities in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization and modify th…

CVSS 8.8 · High

CVE-2021-1301

Published Jan 20, 2021

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute attacks against an affected device. For more information about these v…

CVSS 9.8 · Critical
evidence mentions
1
Buzz score
11.9

CVE-2021-1300

Published Jan 20, 2021

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute attacks against an affected device. For more information about these v…

CVSS 9.8 · Critical
evidence mentions
3
Buzz score
20.4

CVE-2021-1279

Published Jan 20, 2021

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute denial of service (DoS) attacks against an affected device. For more i…

CVSS 8.6 · High

CVE-2021-1278

Published Jan 20, 2021

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute denial of service (DoS) attacks against an affected device. For more i…

CVSS 8.6 · High

CVE-2021-1274

Published Jan 20, 2021

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute denial of service (DoS) attacks against an affected device. For more i…

CVSS 8.6 · High

CVE-2021-1273

Published Jan 20, 2021

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute denial of service (DoS) attacks against an affected device. For more i…

CVSS 8.6 · High

CVE-2020-3375

Published Jul 31, 2020

A vulnerability in Cisco SD-WAN Solution Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. The vulnerability is due to ins…

CVSS 9.8 · Critical
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2020-3216

Published Jun 3, 2020

A vulnerability in Cisco IOS XE SD-WAN Software could allow an unauthenticated, physical attacker to bypass authentication and gain unrestricted access to the root shell of an aff…

CVSS 6.8 · Medium
Vendor/product tagsBeta · best-effort
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