CVE-2015-5372 describes an authentication bypass vulnerability in AdNovum nevisAuth versions 4.13.0.0 through 4.18.3.0 when using SAML POST-Binding. The flaw allows remote attackers to inject arbitrary SAML assertions by presenting a crafted X.509 certificate, as the system fails to fully validate the embedded certificate against the Identity Provider's certificate. This vulnerability has a CVSS score of 5.0, indicating a medium severity, with low attack complexity and no authentication required, potentially leading to unauthorized access (integrity impact). There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.18.3.0CPE matchmatch criteria | cpe:2.3:a:adnovum:nevisauth:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.