This security bulletin contains one high risk vulnerability.
Exploit availability: NoDescription
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions within "core/api/user.go" when processing HTTP POST requests to "/api/users" API, when Harbor is configured to use DB as authentication backend. A remote non-authenticated attacker can send a specially crafted HTTP request to the vulnerable API endpoint and create an administrative user account.
Install updates from vendor's website.Vulnerable software versions
Harbor: 1.7.0 - 1.8.2External links
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.