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CVE-2026-19631: A SQL injection vulnerability exists in Security Center that could allow an authenticated administrator to exe

25
Routine
MEDIUM 4.9UPGRADE

CVE-2026-19631 is a medium-severity flaw (CVSS 4.9) affecting security center. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A SQL injection vulnerability exists in Security Center that could allow an authenticated administrator to execute arbitrary SQL queries, potentially resulting in unauthorized access to sensitive data, including credentials.

Why this priority

  • No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score4.9 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededHigh
User interactionNone
EPSS exploit chance0.4% (top 67%)
CISA exploited listNo
WeaknessCWE-89
Published2026-08-14
Last modified2026-08-19
Publisher (CNA): Tenable Network Security, Inc. · Vendor: tenable

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Last updated 2026-08-19 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

tenable security center UPGRADE
Affected: < 6.9.0
Fixed in: 6.9.0
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy security-center || rpm -q security-center || security-center --version
2. UPGRADE to 6.9.0 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade security-center
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade security-center
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-2026-19631?

security center: upgrade to 6.9.0. Exact commands for each OS are on this page.

Is CVE-2026-19631 being exploited?

CVE-2026-19631 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-2026-19631 affect?

CVE-2026-19631 affects security center. Severity is medium (CVSS 4.9). A SQL injection vulnerability exists in Security Center that could allow an authenticated administrator to execute arbitrary SQL queries, potentially resulting in unauthorized access to sensitive data, including credentials.

How urgent is CVE-2026-19631?

Priority 25/100. No elevated risk signals yet.

Related CVEs

References

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