PT-2025-20276 · Cisco · Cisco Catalyst Sd-Wan Manager

Andrew Kim · Published 2025-05-07 · Updated 2025-08-04 · CVE-2025-20213

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Cisco Catalyst SD-WAN Manager (affected versions not specified)

Description A vulnerability in the CLI of Cisco Catalyst SD-WAN Manager could allow an authenticated, local attacker to overwrite arbitrary files on the local file system of an affected device. The attacker must have valid read-only credentials with CLI access on the affected system. This issue is due to improper access controls on files that are on the local file system. An attacker could exploit this by running a series of crafted commands, potentially gaining privileges of the root user.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2025-20213

Affected Products

Cisco Catalyst Sd-Wan Manager

References · 8

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-fileoverwrite-Uc9tXWH · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-20213 · Security Note
• https://osv.dev/vulnerability/CVE-2025-20213 · Vendor Advisory
• https://t.me/cveNotify/130777 · Telegram Post
• https://t.me/cvedetector/24743 · Telegram Post
• https://twitter.com/SystemTek_UK/status/1920746147917795384 · Twitter Post
• https://twitter.com/CVEnew/status/1920246426979668315 · Twitter Post
• https://t.me/cvetracker/23279 · Telegram Post