February 25, 2026 · Applied Cybernetics Group
CVE-2022-20775 — Cisco SD-WAN
Cisco SD-WAN Path Traversal Vulnerability
- Added to KEV
2026-02-25- Federal due date
2026-02-27- Vendor
- Cisco
- Product
- SD-WAN
- EPSS
- 57.9th percentile (score 0.004, as of
2026-06-08) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2022-20775
CISA short description
Cisco SD-WAN CLI contains a path traversal vulnerability that could allow an authenticated local attacker to gain elevated privileges via improper access controls on commands within the application CLI. A successful exploit could allow the attacker to execute arbitrary commands as the root user.
Required action
Please adhere to CISA’s guidelines to assess exposure and mitigate risks associated with Cisco SD-WAN devices as outlines in CISA’s Emergency Directive 26-03 (URL listed below in Notes) and CISA’s “Hunt & Hardening Guidance for Cisco SD-WAN Devices (URL listed below in Notes). Adhere to the applicable BOD 22-01 guidance for cloud services or discontinue use of the product if mitigations are not available.