Mastodon is a free, open-source social network server based on ActivityPub. Prior to versions 3.5.14, 4.0.10, 4.1.8, and 4.2.0-rc2, under certain circumstances, attackers can exploit a flaw in domain name normalization to spoof domains they do not own. Versions 3.5.14, 4.0.10, 4.1.8, and 4.2.0-rc2 contain a patch for this issue.
History

Tue, 24 Sep 2024 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-09-19T15:56:46.962Z

Updated: 2024-09-24T20:36:19.326Z

Reserved: 2023-09-08T20:57:45.573Z

Link: CVE-2023-42451

cve-icon Vulnrichment

Updated: 2024-08-02T19:23:38.773Z

cve-icon NVD

Status : Modified

Published: 2023-09-19T16:15:13.303

Modified: 2024-11-21T08:22:33.560

Link: CVE-2023-42451

cve-icon Redhat

No data.