What’s Vulnerable › Vulnerabilities

CVE-2019-3998

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-02-13 · updated 2026-06-17
• Weakness: CWE-287

Description

Authentication bypass using an alternate path or channel in SimpliSafe SS3 firmware 1.4 allows a local, unauthenticated attacker to modify the Wi-Fi network the base station connects to.

Affected products

• SimpliSafe SS3 Base Station: 1.4

References

• https://www.tenable.com/security/research/tra-2020-09
• https://www.tenable.com/security/research/tra-2020-09

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