Vulnerability Details : CVE-2018-7243
An authorization bypass vulnerability exists In Schneider Electric's 66074 MGE Network Management Card Transverse installed in MGE UPS and MGE STS. The integrated web server (Port 80/443/TCP) of the affected devices could allow a remote attacker to get a full access to device, bypassing the authorization system.
Products affected by CVE-2018-7243
- cpe:2.3:h:schneider-electric:66074_mge_network_management_card_transverse:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-7243
0.48%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 73 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-7243
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
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 |
References for CVE-2018-7243
-
https://www.schneider-electric.com/en/download/document/SEVD-2018-074-01/
Security Notification-– 66074 MGE Network Management Card Transverse installed in MGE UPS and MGE STS | Schneider ElectricVendor Advisory
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