Remote File Write Vulnerability in Cisco Catalyst SD-WAN Manager
CVE-2025-20187

6.5MEDIUM

Key Information:

Vendor

Cisco
Status
Cisco Catalyst Sd-wan Manager
Vendor
CVE Published:
7 May 2025

Badges

👾 Exploit Exists

What is CVE-2025-20187?

A security flaw in Cisco Catalyst SD-WAN Manager allows authenticated remote attackers to exploit improperly validated API requests. By sending crafted requests, attackers can potentially conduct directory traversal attacks, gaining the ability to write files to arbitrary locations within the affected system, which could lead to further compromise.

Affected Version(s)

Cisco Catalyst SD-WAN Manager 20.1.12

Cisco Catalyst SD-WAN Manager 19.2.1

Cisco Catalyst SD-WAN Manager 18.4.4

References

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

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
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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CVE-2025-20187 : Remote File Write Vulnerability in Cisco Catalyst SD-WAN Manager