CVE-2023-4478 — Parameter tampering in the registration resulting in blocked accounts to be created
Mattermost fails to restrict which parameters' values it takes from the request during signup allowing an attacker to register users as inactive, thus blocking them from later a…
Published: 2023-08-25 · CVSS: 4.3 · CVSS 3.1
Mattermost fails to restrict which parameters' values it takes from the request during signup allowing an attacker to register users as inactive, thus blocking them from later accessing Mattermost without the system admin activating their accounts.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7