CVE-2026-13007: Insecure Public Caching on REST API Endpoints in Tenable Identity Exposure
tenable · Tenable Identity Exposure
Vendor fix available · Affected: Tenable Identity Exposure · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 49% of scored CVEs
DescriptionCVE.org
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.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- tenable · Tenable Identity Exposurebefore 3.93.5
On the Atlas
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CoverageNo articles yet
No CyberSIXT article names CVE-2026-13007 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.