HTML Injection Vulnerability in Cisco Catalyst SD-WAN Manager
CVE-2023-20179

4.3MEDIUM

Key Information:

Vendor

Cisco
Status
Cisco Sd-wan Vmanage
Vendor
CVE Published:
27 September 2023

Badges

👾 Exploit Exists

What is CVE-2023-20179?

A security flaw in the web-based management interface of Cisco Catalyst SD-WAN Manager exposes it to HTML injection attacks. This vulnerability stems from inadequate validation of input in specific form fields. An attacker could exploit this by injecting malicious HTML content into requests and enticing users to view pages that display the compromised content. Such an exploit could enable attackers to alter the web interface, leading to potential browser-based attacks on users interacting with the application.

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Affected Version(s)

Cisco SD-WAN vManage 20.3.1

Cisco SD-WAN vManage 20.3.2

Cisco SD-WAN vManage 20.3.2.1

References

https://sec.cloudapps.cisco.com/security/center/content/C...

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

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