CVE-2021-1260: Cisco SD-WAN Command Injection Vulnerabilities
First published: Wed Jan 20 2021(Updated: )
Multiple vulnerabilities in Cisco SD-WAN products could allow an authenticated attacker to perform command injection attacks against an affected device, which could allow the attacker to take certain actions with root privileges on the device. For more information about these vulnerabilities, see the Details section of this advisory.
Credit: ykramarz@cisco.com ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Sd-wan Firmware | =18.2.0 | |
| Cisco Sd-wan Firmware | =18.3.0 | |
| Cisco Sd-wan Firmware | =18.3.8 | |
| Cisco Sd-wan Firmware | =18.4.6 | |
| Cisco Sd-wan Firmware | =19.2.3 | |
| Cisco Sd-wan Firmware | =19.2.99 | |
| Cisco Sd-wan Firmware | =20.1.0 | |
| Cisco Sd-wan Vsmart Controller Firmware | ||
| Cisco Vedge 100 Router | ||
| Cisco Vedge 1000 Router | ||
| Cisco Vedge 100b Router | ||
| Cisco Vedge 100m Router | ||
| Cisco Vedge 100wm Router | ||
| Cisco Vedge 2000 Router | ||
| Cisco Vedge 5000 Router | ||
| Cisco Vedge Cloud Router | ||
| Cisco Catalyst SD-WAN Manager | ||
| Cisco Sd-wan Vbond Orchestrator |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-1260?
The severity of CVE-2021-1260 is high.
What is the affected software for CVE-2021-1260?
The affected software for CVE-2021-1260 is Cisco SD-WAN products with firmware versions 18.2.0, 18.3.0, 18.3.8, 18.4.6, 19.2.3, 19.2.99, and 20.1.0.
What actions can an attacker with root privileges perform on the affected device?
An attacker with root privileges on the affected device can perform command injection attacks and take certain actions.
How can I fix CVE-2021-1260?
To fix CVE-2021-1260, it is recommended to upgrade to a fixed version of Cisco SD-WAN firmware.
Where can I find more information about CVE-2021-1260?
More information about CVE-2021-1260 can be found in the Cisco Security Advisory.
- collector/nvd-api
- collector/nvd-index
- agent/author
- agent/type
- agent/weakness
- agent/softwarecombine
- agent/references
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/title
- agent/last-modified-date
- agent/first-publish-date
- agent/tags
- agent/event
- vendor/cisco
- canonical/cisco sd-wan firmware
- version/cisco sd-wan firmware/18.2.0
- version/cisco sd-wan firmware/18.3.0
- version/cisco sd-wan firmware/18.3.8
- version/cisco sd-wan firmware/18.4.6
- version/cisco sd-wan firmware/19.2.3
- version/cisco sd-wan firmware/19.2.99
- version/cisco sd-wan firmware/20.1.0
- canonical/cisco sd-wan vsmart controller firmware
- canonical/cisco vedge 100 router
- canonical/cisco vedge 1000 router
- canonical/cisco vedge 100b router
- canonical/cisco vedge 100m router
- canonical/cisco vedge 100wm router
- canonical/cisco vedge 2000 router
- canonical/cisco vedge 5000 router
- canonical/cisco vedge cloud router
- canonical/cisco catalyst sd-wan manager
- canonical/cisco sd-wan vbond orchestrator