Vulnerability Intelligence Report
ALEOS LAN-Side RPC Server
CVE-2019-11855
An RPC server is enabled by default on the gateway's LAN of ALEOS before 4.12.0, 4.9.5, and 4.4.9.
No Active Exploit Signals
CVSS Base Score
8.1
HIGH
Exploitability:2.3
Impact Score:5.9
EPSS Probability:1.24%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| sierrawireless | aleos | all |
| sierrawireless | airlink_lx40 | all |
| sierrawireless | airlink_lx60 | all |
| sierrawireless | airlink_mp70 | all |
| sierrawireless | airlink_mp70e | all |
| sierrawireless | airlink_rv50 | all |
| sierrawireless | airlink_rv50x | all |
| sierrawireless | airlink_es450 | all |
| sierrawireless | airlink_gx450 | all |
| sierrawireless | airlink_es440 | all |
| sierrawireless | airlink_gx400 | all |
| sierrawireless | airlink_gx440 | all |
| sierrawireless | airlink_ls300 | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
1.245%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2019-05-09T00:00:00 |
| Published | 2020-08-21T18:47:34 |
| Patch Date | 2020-08-07 |
| Last Updated | 2024-09-16T22:50:50 |
Community Chatter & Buzz