What’s Vulnerable › Vulnerabilities

CVE-2026-19391: Insights-core: insights-core: incomplete credential redaction exposes sssd bind passwords and pacemaker fence credentials in uploaded archives

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-11 · updated 2026-08-14
• Weakness: CWE-312

Description

A flaw was found in insights-core where the password redaction layer fails to recognize credentials not keyed under the literal string 'password'. This allows SSSD LDAP bind passwords (ldap_default_authtok) and Pacemaker fence device credentials to be included in cleartext in archives uploaded to console.redhat.com.

Affected products

• Red Hat Pen Drive Powered by Red Hat Lightspeed: all versions
• Red Hat Certification Program for Red Hat Enterprise Linux 9: all versions
• Red Hat Enterprise Linux 10: all versions
• Red Hat Enterprise Linux 9: all versions

References

• https://access.redhat.com/security/cve/CVE-2026-19391
• https://bugzilla.redhat.com/show_bug.cgi?id=2513020

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