Vulnerability Details : CVE-2021-22703
A CWE-319: Cleartext transmission of sensitive information vulnerability exists in PowerLogic ION7400, ION7650, ION83xx/84xx/85xx/8600, ION8650, ION8800, ION9000 and PM800 (see notification for affected versions), that could cause disclosure of user credentials when a malicious actor intercepts HTTP network traffic between a user and the device.
Exploit prediction scoring system (EPSS) score for CVE-2021-22703
Probability of exploitation activity in the next 30 days: 0.12%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 45 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2021-22703
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-22703
-
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.Assigned by: cybersecurity@se.com (Primary)
References for CVE-2021-22703
-
https://www.se.com/ww/en/download/document/SEVD-2021-040-01/
Security Notification - PowerLogic Power Metering Products | Schneider ElectricMitigation;Vendor Advisory
Products affected by CVE-2021-22703
- cpe:2.3:o:schneider-electric:powerlogic_ion7400_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:powerlogic_pm8000_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:powerlogic_ion9000_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:powerlogic_ion8650_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:powerlogic_ion8800_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:powerlogic_ion7650_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:powerlogic_ion8300_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:powerlogic_ion8400_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:powerlogic_ion8500_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:powerlogic_ion8600_firmware:*:*:*:*:*:*:*:*