What is CVE-2020-11015?

CVE-2020-11015 is a high-severity vulnerability in Suculent Thinx-Device-Api, classified under Authentication Bypass by Spoofing. CVSS score: 7.5/10. Published 2020-04-30.

How severe is CVE-2020-11015?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2020-11015 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Suculent Thinx-Device-Api

CVE-2020-11015

A vulnerability has been disclosed in thinx-device-api IoT Device Management Server before version 2.5.0. Device MAC address can be spoofed. This means initial registration requests without UDID and spoofed MAC address may pass to create new UDID with same MAC address. Full impact needs to be reviewed further. Applies to all (mostly ESP8266/ESP32) users. This has been fixed in firmware version 2.5.0.

EPSS: 0.007 (50.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N.

Affected products

Suculent Thinx-device-api — versions < 2.5.0
Thinx-device-api_project Thinx-device-api

Weakness classification (CWE)

CWE-290 — Authentication Bypass by Spoofing

Public proof-of-concept exploits

Live-Hack-CVE/CVE-2020-11015

References

security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2020-11015?: CVE-2020-11015 is a high-severity vulnerability in Suculent Thinx-Device-Api, classified under Authentication Bypass by Spoofing. CVSS score: 7.5/10. Published 2020-04-30.
How severe is CVE-2020-11015?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2020-11015 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.