Information disclosure in Apache RocketMQ

1) Information disclosure

EUVDB-ID: #VU94766

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-23321

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote user to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application if RocketMQ is enabled with authentication and authorization functions. A remote attacker possessing regular user privileges or listed in the IP whitelist can acquire the administrator's account and password through specific interfaces.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

RocketMQ: 4.5.2 - 5.2.0

External links

http://lists.apache.org/thread/lr8npobww786nrnddd1pcy974r17c830
http://www.openwall.com/lists/oss-security/2024/07/22/1

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.