Auth bypass in Netgear Rbs50y
CVE-2020-11551
An issue was discovered on NETGEAR Orbi Tri-Band Business WiFi Add-on Satellite (SRS60) AC3000 V2.5.1.106, Outdoor Satellite (RBS50Y) V2.5.1.106, and Pro Tri-Band Business WiFi Router (SRR60) AC3000 V2.5.1.106. The administrative SOAP interface allows an unauthenticated remote write of arbitrary Wi-Fi configuration data such as authentication details (e.g., the Web-admin password), network settings, DNS settings, system administration interface configuration, etc.
Vulnerability class: Broken Authentication
EPSS: 0.017 (74.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Netgear Rbs50y
- Netgear Rbs50y_firmware — versions 2.5.1.106
- Netgear Srr60
- Netgear Srr60_firmware — versions 2.5.1.106
- Netgear Srs60
- Netgear Srs60_firmware — versions 2.5.1.106
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-11551?
- CVE-2020-11551 is a high-severity vulnerability in Netgear Rbs50y, classified under Improper Authentication. CVSS score: 8.8/10. Published 2020-05-18.
- How severe is CVE-2020-11551?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2020-11551 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.