Mastodon is a self-hosted, federated microblogging platform. Starting in version 4.2.0 and prior to versions 4.2.16 and 4.3.4, the rate limits are missing on `/auth/setup`. Without those rate limits, an attacker can craft requests that will send an email to an arbitrary addresses. Versions 4.2.16 and 4.3.4 fix the issue.
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Affected Vendors & Products
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History
Tue, 04 Mar 2025 03:45:00 +0000
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ssvc
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Thu, 27 Feb 2025 17:15:00 +0000
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Description | Mastodon is a self-hosted, federated microblogging platform. Starting in version 4.2.0 and prior to versions 4.2.16 and 4.3.4, the rate limits are missing on `/auth/setup`. Without those rate limits, an attacker can craft requests that will send an email to an arbitrary addresses. Versions 4.2.16 and 4.3.4 fix the issue. | |
Title | Mastodon's rate-limits are missing on `/auth/setup` | |
Weaknesses | CWE-770 | |
References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-02-27T17:12:39.043Z
Updated: 2025-02-27T18:10:00.154Z
Reserved: 2025-02-19T16:30:47.780Z
Link: CVE-2025-27157

Updated: 2025-02-27T18:05:26.603Z

Status : Received
Published: 2025-02-27T17:15:16.867
Modified: 2025-02-27T17:15:16.867
Link: CVE-2025-27157

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