Cyber Resilience

CVE-2022-20818

High

Published: 30 September 2022

Published
30 September 2022
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0052 67.1th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-20818 is a high-severity Path Traversal: '/../filedir' (CWE-25) vulnerability in Cisco Sd-Wan Vbond Orchestrator. Its CVSS base score is 7.8 (High).

Operationally, ranked in the top 32.9% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Multiple vulnerabilities in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. These vulnerabilities are due to improper access controls on commands within the application CLI. An attacker could exploit these vulnerabilities by…

more

running a malicious command on the application CLI. A successful exploit could allow the attacker to execute arbitrary commands as the root user.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

cisco
sd-wan vbond orchestrator
≤ 20.9
cisco
sd-wan vmanage
≤ 20.9
cisco
sd-wan vsmart controller
≤ 20.9
cisco
sd-wan
≤ 20.9

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-22

Validates pathnames and filenames to prevent traversal outside intended directories.

References