Risk | High |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2022-39263 |
CWE-ID | CWE-287 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Upstash Redis adapter Web applications / JS libraries |
Vendor | NextAuth.js |
Security Bulletin
This security bulletin contains one high risk vulnerability.
EUVDB-ID: #VU67752
Risk: High
CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-39263
CWE-ID:
CWE-287 - Improper Authentication
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to Upstash Redis adapter does not properly authenticate user sessions. After the initial successful authentication performed with a valid user identifier (email) and a token, all other subsequent requests are authenticated only by using the user identifier. A remote attacker with knowledge of an existing email address can bypass authentication process and gain unauthorized access to the application.
Install updates from vendor's website.
Vulnerable software versionsUpstash Redis adapter: 2.0.0 - 3.0.1
External linkshttp://github.com/nextauthjs/next-auth/security/advisories/GHSA-4rxr-27mm-mxq9
http://github.com/nextauthjs/next-auth/commit/d16e04848ee703cf797724194d4ad2907fe125a9
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.