CVE-2025-7974
High
Description
rocket.chat Incorrect Authorization Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of rocket.chat. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web service, which listens on TCP port 3000 by default. The issue results from incorrect authorization. An attacker can leverage this vulnerability to disclose information in the context of the application. Was ZDI-CAN-26517.
SeverityHigh
CVSS7.5
Exploit probability36. percentile0.4%
Product
Rocket.chat
PublishedSep 2, 2025
First seenSep 2, 2025
Weakness typeCWE-863Incorrect authorization
How to fix
Update
- rocket.chat rocket.chat7.4.4, 7.5.3, 7.6.4, 7.7.2, 7.8.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rocket.chat rocket.chat | 7.4.0 ≤ v < 7.4.4, 7.5.0 ≤ v < 7.5.3, 7.6.0 ≤ v < 7.6.4, 7.7.0 ≤ v < 7.7.2, 7.7.2 < v < 7.8.0 | 7.4.4, 7.5.3, 7.6.4, 7.7.2, 7.8.0 |
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