Vulnerability in Joinmastodon Mastodon

CVE-2022-31263

app/models/user.rb in Mastodon before 3.5.0 allows a bypass of e-mail restrictions.

EPSS: 0.008 (53.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

References

  • cve@mitre.org (x_refsource_CONFIRM, Patch, Third Party Advisory)
  • cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory, Release Notes)

Frequently asked questions

What is CVE-2022-31263?
CVE-2022-31263 is a medium-severity vulnerability in Joinmastodon Mastodon. CVSS score: 5.3/10. Published 2022-05-24.
How severe is CVE-2022-31263?
Medium severity. CVSS v3 base score is 5.3 out of 10.