Auth bypass in Emerson Smart Wireless Gateway 1420
CVE-2020-19419
Incorrect Access Control in Emerson Smart Wireless Gateway 1420 4.6.59 allows remote attackers to obtain sensitive device information from the administrator console without authentication.
Vulnerability class: Broken Authentication
EPSS: 0.030 (85.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Emerson Smart_wireless_gateway_1420
- Emerson Smart_wireless_gateway_1420_firmware — versions 4.6.59
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-19419?
- CVE-2020-19419 is a high-severity vulnerability in Emerson Smart Wireless Gateway 1420, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2021-03-10.
- How severe is CVE-2020-19419?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-19419 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.