CVE-2019-11066 describes a Server-Side Request Forgery (SSRF) vulnerability in LightOpenID versions up to 1.3.1, specifically within the openid.php component. This critical vulnerability, with a CVSS score of 9.8, allows unauthenticated attackers to execute arbitrary requests from the server by crafting a malicious OpenID 2.0 assertion request via the HTTP GET method, leading to potential compromise of confidentiality, integrity, and availability. Despite its high severity, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.3.1CPE matchmatch criteria | cpe:2.3:a:lightopenid_project:lightopenid:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.