VULNERABILITY INTELLIGENCE

CVE-2026-13007

CVSS score7.5 HIGH
EPSS probability0.61%
CISA KEVNot currently listed
Published2026-06-23
Last modified2026-10-26
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

Tenable Identity Exposure contains multiple unauthenticated API endpoints under /w/api/* that expose sensitive application configuration data including cleartext LDAP credentials, SAML configuration, user accounts, and directory settings to unauthenticated remote attackers. Affected responses are served with Cache-Control: public headers and without Vary: Cookie, allowing reverse proxies and CDNs to cache and serve sensitive data to unauthenticated users even after authentication is applied.

Weakness classification

  • vulnreport@tenable.com: CWE-306

Primary references