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CVE-2022-2166

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Date: November 15, 2022

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

Language: Ruby

Severity Score

9.8

Related Resources (4)

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

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

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-2166

Url: https://www.mend.io/vulnerability-database/CVE-2022-2166

Severity Score

9.8

Weakness Type (CWE)

Improper Restriction of Excessive Authentication Attempts

CWE-307

Top Fix

Upgrade Version

Upgrade to version v4.0.0

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

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