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Solution
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Workaround
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Thu, 23 Apr 2026 20:15:00 +0000
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| Metrics |
ssvc
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Thu, 23 Apr 2026 19:15:00 +0000
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| Description | Mastodon is a free, open-source social network server based on ActivityPub. Prior to v4.5.9, v4.4.16, and v4.3.22, Mastodon allows restricting new user sign-up based on e-mail domain names, and performs basic validation on e-mail addresses, but fails to restrict characters that are interpreted differently by some mailing servers. This vulnerability is fixed in v4.5.9, v4.4.16, and v4.3.22. | |
| Title | Mastodon: Insufficient verification of email addresses | |
| Weaknesses | CWE-841 | |
| References |
| |
| Metrics |
cvssV4_0
|
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-04-23T19:24:15.567Z
Reserved: 2026-04-18T14:01:46.801Z
Link: CVE-2026-41259
Updated: 2026-04-23T19:24:12.583Z
Status : Received
Published: 2026-04-23T19:17:30.027
Modified: 2026-04-23T19:17:30.027
Link: CVE-2026-41259
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OpenCVE Enrichment
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