CVE-2023-2787 — Collapsed Reply Threads APIs leak message contents from private channels
Mattermost fails to check channel membership when accessing message threads, allowing an attacker to access arbitrary posts by using the message threads API.
Published: 2023-06-16 · CVSS: 6.5 · CVSS 3.1
Mattermost fails to check channel membership when accessing message threads, allowing an attacker to access arbitrary posts by using the message threads API.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7