CVE-2018-15121 is a high-severity Cross-Site Request Forgery (CSRF) vulnerability affecting Auth0 auth0-aspnet and auth0-aspnet-owin packages. The flaw stems from the failure to use or validate the state parameter in OAuth 2.0 and OpenID Connect protocols, enabling attackers to perform CSRF attacks during authentication and authorization. With a CVSS score of 8.8, this vulnerability has a low attack complexity and can lead to high impacts on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:auth0:aspnet:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:auth0:aspnet-owin:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.