CVE-2026-13007: Tenable Identity Exposure contains multiple unauthenticated API endpoints under /w/api/* that expose sensitive

Q: How do I fix CVE-2026-13007?

identity exposure: upgrade to 3.93.5. Exact commands for each OS are on this page.

Q: Is CVE-2026-13007 being exploited?

CVE-2026-13007 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-13007 affect?

CVE-2026-13007 affects identity exposure. Severity is high (CVSS 7.5). 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

Q: How urgent is CVE-2026-13007?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.5REMOTEUPGRADE

CVE-2026-13007 is a high-severity flaw (CVSS 7.5) affecting identity exposure. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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 unauthenticat

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.6% (top 51%)
CISA exploited list	No
Weakness	CWE-306, CWE-524
Published	2026-06-23
Last modified	2026-10-26

Publisher (CNA): Tenable Network Security, Inc. · Vendor: tenable

Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-06-23 17:16 UTCPublished CVE record published
2026-10-26 11:10 UTCUpdated Record last modified

tenable identity exposure UPGRADE

Affected: < 3.93.5

Fixed in: 3.93.5

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy identity-exposure || rpm -q identity-exposure || identity-exposure --version

2. UPGRADE to 3.93.5 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade identity-exposure

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade identity-exposure

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-13007?

identity exposure: upgrade to 3.93.5. Exact commands for each OS are on this page.

Is CVE-2026-13007 being exploited?

CVE-2026-13007 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-13007 affect?

CVE-2026-13007 affects identity exposure. Severity is high (CVSS 7.5). 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

How urgent is CVE-2026-13007?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

References

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