CVE-2019-16011

highpriority · track · 31EPSS 0.004 · 33 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.39% (33rd) EPSS

CVSS 7.2 · high

Is it mine?

47 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cisco_csaf

EPSS · scored 2026-10-27

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating to the device and submitting crafted input to the CLI utility. The attacker must be authenticated to access the CLI utility. A successful exploit could allow the attacker to execute commands with root privileges.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No fix is available; mitigate or reduce exposure.

No fix available16.10.0cisco_csaf
No remediation is available at this time.
No fix available16.10.1cisco_csaf
No remediation is available at this time.
No fix available16.10.2cisco_csaf
No remediation is available at this time.
No fix available16.10.3cisco_csaf
No remediation is available at this time.
No fix available16.10.3acisco_csaf
No remediation is available at this time.
No fix available16.10.3bcisco_csaf
No remediation is available at this time.
No fix available16.10.4cisco_csaf
No remediation is available at this time.
No fix available16.11.0cisco_csaf
No remediation is available at this time.
No fix available16.11.1acisco_csaf
No remediation is available at this time.
No fix available16.12.0cisco_csaf
No remediation is available at this time.
No fix available16.12.1bcisco_csaf
No remediation is available at this time.
No fix available16.12.1dcisco_csaf
No remediation is available at this time.
No fix available16.12.1ecisco_csaf
No remediation is available at this time.
No fix available16.12.2rcisco_csaf
No remediation is available at this time.
No fix available16.9.0cisco_csaf
No remediation is available at this time.
No fix available16.9.1cisco_csaf
No remediation is available at this time.
No fix available16.9.2cisco_csaf
No remediation is available at this time.
No fix available16.9.3cisco_csaf
No remediation is available at this time.
No fix available16.9.4cisco_csaf
No remediation is available at this time.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.07.2highAV:L/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.9 · impact 10

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.07.8highCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.07.8highCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · psirt@cisco.com USexploitability 1.8 · impact 5.9

v3.07.8highCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · Cisco PSIRT US

v3.17.8highAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-74USCWE-77USCWE-77US

affected products (47)

Products and version ranges known to be affected.

Cisco 16.10.0all versionscisco_csafUS
Cisco 16.10.1all versionscisco_csafUS
Cisco 16.10.2all versionscisco_csafUS
Cisco 16.10.3all versionscisco_csafUS
Cisco 16.10.3aall versionscisco_csafUS
Cisco 16.10.3ball versionscisco_csafUS
Cisco 16.10.4all versionscisco_csafUS
Cisco 16.11.0all versionscisco_csafUS
Cisco 16.11.1aall versionscisco_csafUS
Cisco 16.12.0all versionscisco_csafUS
Cisco 16.12.1ball versionscisco_csafUS
Cisco 16.12.1dall versionscisco_csafUS
Cisco 16.12.1eall versionscisco_csafUS
Cisco 16.12.2rall versionscisco_csafUS
Cisco 16.9.0all versionscisco_csafUS
Cisco 16.9.1all versionscisco_csafUS
Cisco 16.9.2all versionscisco_csafUS
Cisco 16.9.3all versionscisco_csafUS
Cisco 16.9.4all versionscisco_csafUS
Cisco Cisco IOS XE SD-WAN Softwareunspecified → 17.2.1renisa_euvdEU

showing 20 of 47

advisories (1)

Vendor and ecosystem advisories describing this.

cisco-sa-xesdwcinj-AcQ5MxCnCisco IOS XE SD-WAN Software Command Injection Vulnerability2020-04-29csaf · cisco_csafUS
A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating to the device and submitting crafted input to the CLI utility. The attacker must be authenticated to access the CLI utility. A successful exploit could allow the attacker to execute commands with root privileges. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cisco_csaf NVD CVE.org MITRE

published 2020-04-29modified 2026-06-17

related (25,193)

Related entries.

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A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill PDMlink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of u…
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A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS devices to execute a Command Injection.
CVE-2026-6973US	—OT critical	34.5% (98th)	KEV	2026-05-07
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+25188 more

references (6)

External citations — patches, advisories, analysis.

scry

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