Detections
Analytics

CVE-2022-2166

critical

Description

Improper Restriction of Excessive Authentication Attempts in GitHub repository mastodon/mastodon prior to 4.0.0.

References

https://huntr.dev/bounties/2f96f990-01c2-44ea-ae47-58bdb3aa455b

https://github.com/mastodon/mastodon/commit/21fd25a269cca742af431f0d13299e139f267346

Details

Source: Mitre, NVD

Published: 2022-11-16

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 10

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

Severity: Critical

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.00569