CVE-2019-11853: ALEOS AT Command Injections
First published: Fri Aug 21 2020(Updated: )
Several potential command injections vulnerabilities exist in the AT command interface of ALEOS before 4.11.0, and 4.9.4.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sierra Wireless ALEOS | <4.11.0 | |
| Sierra Wireless Airlink Router (MP70, RV50, RV50x, RV55, LX 40, LX60) running ALEOS software | ||
| Sierra Wireless AirLink LX60 | ||
| Sierra Wireless AirLink MP70 | ||
| Sierra Wireless AirLink MP70E | ||
| Sierra Wireless AirLink RV50 | ||
| Sierra Wireless Airlink Router (MP70, RV50, RV50x, RV55, LX 40, LX60) running ALEOS software | ||
| Sierra Wireless ALEOS | <4.9.4 | |
| Sierra Wireless AirLink ES450 | ||
| Sierra Wireless AirLink GX450 |
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Reference Links
Frequently Asked Questions
What is CVE-2019-11853?
CVE-2019-11853 is a vulnerability that allows for potential command injections in the AT command interface of ALEOS before version 4.11.0, and version 4.9.4.
Is Sierra Wireless Airlink Lx40 affected by CVE-2019-11853?
Sierra Wireless Airlink Lx40 is not affected by CVE-2019-11853.
How severe is CVE-2019-11853?
CVE-2019-11853 has a severity rating of 7.2, which is considered high.
How can I fix CVE-2019-11853?
To fix CVE-2019-11853, update ALEOS to version 4.11.0 or above.
Where can I find more information about CVE-2019-11853?
You can find more information about CVE-2019-11853 in the Sierra Wireless Technical Bulletin - SWI-PSA-2020-004.
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- canonical/sierra wireless aleos
- canonical/sierra wireless airlink router (mp70, rv50, rv50x, rv55, lx 40, lx60) running aleos software
- canonical/sierra wireless airlink lx60
- canonical/sierra wireless airlink mp70
- canonical/sierra wireless airlink mp70e
- canonical/sierra wireless airlink rv50
- canonical/sierra wireless airlink es450
- canonical/sierra wireless airlink gx450