File Retrieval Vulnerability in Cisco Catalyst SD-WAN Manager
CVE-2023-20261

6.5MEDIUM

Key Information:

Vendor
Cisco
Status
Cisco SD-WAN vManage
Vendor
CVE Published:
18 October 2023

Summary

A vulnerability exists in the web UI of Cisco Catalyst SD-WAN Manager, which can be exploited by authenticated remote attackers to retrieve arbitrary files from the underlying Linux file system. This is due to insufficient validation of the parameters sent to the web interface, allowing attackers to issue specially crafted requests after logging in. Successful exploitation could lead to significant data exposure, underscoring the necessity for stringent access controls and regular security assessments.

Affected Version(s)

Cisco SD-WAN vManage 17.2.6

Cisco SD-WAN vManage 17.2.7

Cisco SD-WAN vManage 17.2.8

References

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

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.