CVE-2019-1625

Cisco SD-WAN Solution Privilege Escalation Vulnerability

HIGH

7.8

CVSS Score

Published: June 20, 2019 at 02:45 AM UTC

Updated: June 17, 2026 at 02:28 AM UTC

9 products affected across 1 vendorSd WAN FirmwareVedge 5000Vedge 1000

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Severity

HIGH7.8

Exploit prediction

EPSS 0.4%

SSVC

No known exploit

Description

A vulnerability in the CLI of Cisco SD-WAN Solution could allow an authenticated, local attacker to elevate lower-level privileges to the root user on an affected device. The vulnerability is due to insufficient authorization enforcement. An attacker could exploit this vulnerability by authenticating to the targeted device and executing commands that could lead to elevated privileges. A successful exploit could allow the attacker to make configuration changes to the system as the root user.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Sd WAN Firmware · Cisco

95%

v < 18.3.618.4.0

Affected range stops below 18.3.6, so it looks safe — our inference, not a vendor statement

cisco-vedge-100 (environment) · cisco-vedge-1000 (environment) · cisco-vedge-100b (environment) · cisco-vedge-100m (environment) · cisco-vedge-100wm (environment) · cisco-vedge-2000 (environment) · cisco-vedge-5000 (environment)

Cisco SD-WAN Solution · Cisco

60%

v < 18.3.6

Affected range stops below 18.3.6, so it looks safe — our inference, not a vendor statement

Vedge 100 · Ciscodevice

80%

All versions

Vedge 1000 · Ciscodevice

80%

All versions

Vedge 100B · Ciscodevice

80%