CVE-2020-8782
ALEOS LAN-Side RPC Service Remote Code Execution
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Unauthenticated RPC server on ALEOS before 4.4.9, 4.9.5, and 4.14.0 allows remote code execution.
Sierra Wireless ALEOS versiones hasta 4.4.8, versiones hasta 4.9.4 y versiones hasta 4.11, permite una ejecución de código remota
*Credits:
Sierra Wireless thanks Ruben Santamarta, Principal Security Consultant at IOActive for the responsible disclosure of these vulnerabilities.
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-02-07 CVE Reserved
- 2020-10-06 CVE Published
- 2024-09-16 CVE Updated
- 2024-11-15 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (1)
| URL | Tag | Source |
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| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Es440 Search vendor "Sierrawireless" for product "Airlink Es440" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Es450 Search vendor "Sierrawireless" for product "Airlink Es450" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Gx400 Search vendor "Sierrawireless" for product "Airlink Gx400" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Gx440 Search vendor "Sierrawireless" for product "Airlink Gx440" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Gx450 Search vendor "Sierrawireless" for product "Airlink Gx450" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Ls300 Search vendor "Sierrawireless" for product "Airlink Ls300" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Lx40 Search vendor "Sierrawireless" for product "Airlink Lx40" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Lx60 Search vendor "Sierrawireless" for product "Airlink Lx60" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Mp70 Search vendor "Sierrawireless" for product "Airlink Mp70" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Mp70e Search vendor "Sierrawireless" for product "Airlink Mp70e" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Rv50 Search vendor "Sierrawireless" for product "Airlink Rv50" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Rv50x Search vendor "Sierrawireless" for product "Airlink Rv50x" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | < 4.4.9 Search vendor "Sierrawireless" for product "Aleos" and version " < 4.4.9" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Rv55 Search vendor "Sierrawireless" for product "Airlink Rv55" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Es440 Search vendor "Sierrawireless" for product "Airlink Es440" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Es450 Search vendor "Sierrawireless" for product "Airlink Es450" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Gx400 Search vendor "Sierrawireless" for product "Airlink Gx400" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Gx440 Search vendor "Sierrawireless" for product "Airlink Gx440" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Gx450 Search vendor "Sierrawireless" for product "Airlink Gx450" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Ls300 Search vendor "Sierrawireless" for product "Airlink Ls300" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Lx40 Search vendor "Sierrawireless" for product "Airlink Lx40" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Lx60 Search vendor "Sierrawireless" for product "Airlink Lx60" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Mp70 Search vendor "Sierrawireless" for product "Airlink Mp70" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Mp70e Search vendor "Sierrawireless" for product "Airlink Mp70e" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Rv50 Search vendor "Sierrawireless" for product "Airlink Rv50" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Rv50x Search vendor "Sierrawireless" for product "Airlink Rv50x" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.5.0 < 4.9.5 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.5.0 < 4.9.5" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Rv55 Search vendor "Sierrawireless" for product "Airlink Rv55" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Es440 Search vendor "Sierrawireless" for product "Airlink Es440" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Es450 Search vendor "Sierrawireless" for product "Airlink Es450" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Gx400 Search vendor "Sierrawireless" for product "Airlink Gx400" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Gx440 Search vendor "Sierrawireless" for product "Airlink Gx440" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Gx450 Search vendor "Sierrawireless" for product "Airlink Gx450" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Ls300 Search vendor "Sierrawireless" for product "Airlink Ls300" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Lx40 Search vendor "Sierrawireless" for product "Airlink Lx40" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Lx60 Search vendor "Sierrawireless" for product "Airlink Lx60" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Mp70 Search vendor "Sierrawireless" for product "Airlink Mp70" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Mp70e Search vendor "Sierrawireless" for product "Airlink Mp70e" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Rv50 Search vendor "Sierrawireless" for product "Airlink Rv50" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Rv50x Search vendor "Sierrawireless" for product "Airlink Rv50x" | - | - |
Safe
|
| Sierrawireless Search vendor "Sierrawireless" | Aleos Search vendor "Sierrawireless" for product "Aleos" | >= 4.10.0 < 4.14.0 Search vendor "Sierrawireless" for product "Aleos" and version " >= 4.10.0 < 4.14.0" | - |
Affected
| in | Sierrawireless Search vendor "Sierrawireless" | Airlink Rv55 Search vendor "Sierrawireless" for product "Airlink Rv55" | - | - |
Safe
|