CVSS 7.5 · High EPSS 0,37%
Kerentanan Improper Enforcement of Behavioral Workflow pada joinmastodon mastodon. Skor CVSS 3.1 7.5 (High) menurut NVD.
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| joinmastodon | mastodon | Semua versi sebelum 4.3.22 |
| joinmastodon | mastodon | Versi 4.4.0 hingga sebelum 4.4.16 |
| joinmastodon | mastodon | Versi 4.5.0 hingga sebelum 4.5.9 |