cisco-sa-uabvman-SYGzt8Bv: Cisco SD-WAN vManage Software Authorization Bypass Vulnerability

First published: Wed Jul 29 2020(Updated: )

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization, enabling them to access sensitive information, modify the system configuration, or impact the availability of the affected system. The vulnerability is due to insufficient authorization checking on the affected system. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface of an affected system. A successful exploit could allow the attacker to gain privileges beyond what would normally be authorized for their configured user authorization level. The attacker may be able to access sensitive information, modify the system configuration, or impact the availability of the affected system. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-uabvman-SYGzt8Bv

Credit: This vulnerability was found during the resolution a Cisco TAC support case

Affected Software	Affected Version	How to fix
Cisco SD-WAN Solution	>=19.3<=20.1<20.1.1=19.2<19.2.2>=.3<18=18.3<=18.4<18.4.5	20.1.1 19.2.2 18.4.5

Never miss a vulnerability like this again

Reference Links

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-uabvman-SYGzt8Bv (Advisory)

Child vulnerabilities

(Contains the following vulnerabilities)

CVE-2020-3374

agent/type
agent/first-publish-date
agent/last-modified-date
agent/references
agent/severity
agent/title
agent/weakness
agent/author
agent/description
agent/event
collector/cisco-advisory
source/Cisco
agent/software-canonical-lookup
agent/software-canonical-lookup-request
agent/softwarecombine
agent/tags
agent/source
vendor/cisco
canonical/cisco sd-wan solution
version/cisco sd-wan solution/19.3
version/cisco sd-wan solution/20.1
version/cisco sd-wan solution/19.2
version/cisco sd-wan solution/.3
version/cisco sd-wan solution/18.3
version/cisco sd-wan solution/18.4

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.