CVE-2022-31263
MEDIUM severity · CVSS 5.3
5.3CVSS MEDIUM
Summary
app/models/user.rb in Mastodon before 3.5.0 allows a bypass of e-mail restrictions.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactNone
Integrity impactLow
Availability impactNone
Exploit probability (EPSS)1%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://github.com/mastodon/mastodon/pull/17909 ↗