CVE-2026-22560
Medium
Description
An open redirect vulnerability in Rocket.Chat versions prior to 8.4.0 allows users to be redirected to arbitrary URLs by manipulating parameters within a SAML endpoint.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Rocket.chat
PublishedApr 10, 2026
First seenApr 10, 2026
Weakness typeCWE-601Open redirect
How to fix
Update
- rocket.chat rocket.chat8.4.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rocket.chat rocket.chat | v < 8.4.0 | 8.4.0 |
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