Auth bypass in Schneider-Electric 66074 Mge Network Management Card Transverse
CVE-2018-7245
An improper authorization 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 change UPS control and shutdown parameters or other critical settings without authorization.
Vulnerability class: Broken Access Control
EPSS: 0.013 (66.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.
Affected products
- Schneider-electric 66074_mge_network_management_card_transverse
- Schneider-electric Mge_comet_ups
- Schneider-electric Mge_eps_6000
- Schneider-electric Mge_eps_7000
- Schneider-electric Mge_eps_8000
- Schneider-electric Mge_galaxy_3000
- Schneider-electric Mge_galaxy_4000
- Schneider-electric Mge_galaxy_5000
- Schneider-electric Mge_galaxy_6000
- Schneider-electric Mge_galaxy_9000
Weakness classification (CWE)
References
- cybersecurity@se.com (x_refsource_CONFIRM, Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-7245?
- CVE-2018-7245 is a critical-severity vulnerability in Schneider-Electric 66074 Mge Network Management Card Transverse, classified under Incorrect Authorization. CVSS score: 9.1/10. Published 2018-04-18.
- How severe is CVE-2018-7245?
- Critical severity. CVSS v3 base score is 9.1 out of 10.