Vulnerability in Schneider-Electric Acti9 Powertag Link
CVE-2020-7548
A CWE-330 - Use of Insufficiently Random Values vulnerability exists in Smartlink, PowerTag, and Wiser Series Gateways (see security notification for version information) that could allow unauthorized users to login.
EPSS: 0.014 (70.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Schneider-electric Acti9_powertag_link
- Schneider-electric Acti9_powertag_link_firmware
- Schneider-electric Acti9_powertag_link_hd
- Schneider-electric Acti9_powertag_link_hd_firmware
- Schneider-electric Acti9_smartlink_el_b
- Schneider-electric Acti9_smartlink_el_b_firmware
- Schneider-electric Acti9_smartlink_si_b
- Schneider-electric Acti9_smartlink_si_b_firmware
- Schneider-electric Acti9_smartlink_si_d
- Schneider-electric Acti9_smartlink_si_d_firmware
Weakness classification (CWE)
References
- cybersecurity@se.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-7548?
- CVE-2020-7548 is a critical-severity vulnerability in Schneider-Electric Acti9 Powertag Link, classified under Use of Insufficiently Random Values. CVSS score: 9.8/10. Published 2020-12-01.
- How severe is CVE-2020-7548?
- Critical severity. CVSS v3 base score is 9.8 out of 10.