Vulnerability Details : CVE-2018-8855
Echelon SmartServer 1 all versions, SmartServer 2 all versions prior to release 4.11.007, i.LON 100 all versions, and i.LON 600 all versions. The devices allow unencrypted Web connections by default, and devices can receive configuration and firmware updates by unsecure FTP.
Products affected by CVE-2018-8855
- cpe:2.3:o:echelon:smartserver_1_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:echelon:i.lon_100_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:echelon:i.lon_600_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:echelon:smartserver_2_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-8855
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 58 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-8855
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2018-8855
-
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.Assigned by:
- ics-cert@hq.dhs.gov (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2018-8855
-
https://ics-cert.us-cert.gov/advisories/ICSA-18-200-03
Echelon SmartServer 1, SmartServer 2, SmartServer 3, i.LON 100, i.LON 600 (Update A) | CISAThird Party Advisory;US Government Resource
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