Vulnerability · Published Sep 2, 2025 · Assigned by zdi

CVE-2025-7974rocket.chat Incorrect Authorization Information Disclosure Vulnerability

Low 3.7

In plain English

A low-severity incorrect authorization in rocket.chat from rocket.chat. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).

Severity (CVSS 3.0)3.7Low

Exploit odds (30 days)0.4%top 64.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
rocket.chat	rocket.chat	7.3.1

Weakness: CWE-863 · Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

References

ZDI-25-627 x_research-advisory