CVE-2020-8291

A link preview rendering issue in Rocket.Chat versions before 3.9 could lead to potential XSS attacks...

CVE-2020-8291

creationtimestamp| type| source ---|---|--- 2021-10-18 16:32:06+00:00| seen| https://t.me/cibsecurity/30687...

CVE-2020-8291

A link preview rendering issue in Rocket.Chat versions before 3.9 could lead to potential XSS attacks...

CVE-2020-8291

A link preview rendering issue in Rocket.Chat versions before 3.9 could lead to potential XSS attacks...

CVE-2020-8291

The CVE-2020-8291 entry concerns Rocket.Chat’s link-preview rendering, with a vulnerability present in versions before 3.9 that could enable cross‑site scripting (XSS). Affected component: the link-preview rendering code; root cause: improper handling during preview generation allows injected scr...