CVE-2021-42557

high

Description

In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users credentials.

References

https://www.synacktiv.com/sites/default/files/2021-10/advisory_Jeedom_Auth_Bypass_CVE-2021-42557.pdf

https://github.com/jeedom/core/releases

Details

Source: Mitre, NVD

Published: 2021-11-01

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High

EPSS

EPSS: 0.00507