Vulnerability identifier: #VU87570
Vulnerability risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-284
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
ZooKeeper
Server applications /
Database software
Vendor: Apache Foundation
Description
The vulnerability allows a remote user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in persistent watchers. A remote user can bypass implemented security restrictions and obtain user names or login identifiers.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
ZooKeeper: 3.6.0 - 3.9.1
External links
http://lists.apache.org/thread/rg5yjzphsoxonlsyqxqp3p44fyqsvrfo
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.