|Number of vulnerabilities||1|
|CVE ID|| CVE-2021-30116
|CWE ID|| CWE-20
|Public exploit||This vulnerability is being exploited in the wild.|
Server applications / Remote management servers, RDP, SSH
This security advisory describes one critical risk vulnerability.
CVSSv3.1: 9.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:U/RC:C] [PCI]
Exploit availability: NoDescription
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to unspecified error. A remote attacker can compromise the affected system.
Note, the vulnerability is being actively exploited in the wild by the REvil ransomware.
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.Vulnerable software versions
Kaseya VSA: All versionsCPE
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
Yes. This vulnerability is being exploited in the wild.