CVE-2024-32983

CVSS V2 None CVSS V3 None

Description

Misskey is an open source, decentralized microblogging platform. Misskey doesn't perform proper normalization on the JSON structures of incoming signed ActivityPub activity objects before processing them, allowing threat actors to spoof the contents of signed activities and impersonate the authors of the original activities. This vulnerability is fixed in 2024.5.0.

Overview

CVE ID
CVE-2024-32983

Assigner
GitHub_M

Vulnerability Status
PUBLISHED

Published Version
2024-06-03T15:16:26.186Z

Last Modified Date
2024-06-05T18:23:37.542Z

Weakness Enumerations

CWE	URL
CWE-863	http://cwe.mitre.org/data/definitions/863.html

References

Reference URL	Reference Tags
https://github.com/misskey-dev/misskey/security/advisories/GHSA-2vxv-pv3m-3wvj	x_refsource_CONFIRM
https://github.com/misskey-dev/misskey/commit/d2a5bb39e344fcb84a24ae60faafe4694b227b88	x_refsource_MISC

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2024-32983
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-32983

History

Created	Old Value	New Value	Data Type	Notes
2024-06-26 08:19:23				Added to TrackCVE