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CVE-2026-26980

Ghost SQL injection

9.4 CRITICALEPSS 4.95%
  1. Published20 Feb 2026

Description

Ghost is a Node.js content management system. Versions 3.24.0 through 6.19.0 allow unauthenticated attackers to perform arbitrary reads from the database. This issue has been fixed in version 6.19.1.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

Affected products

Ghost≥ 3.24.0 < 6.19.1

Remediation

Fixed in
Ghost≥ 6.19.1

References

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Frequently asked

Is CVE-2026-26980 being actively exploited?

CVE-2026-26980 is not in the CISA KEV catalog. Its EPSS exploit probability is 4.95%.

How severe is CVE-2026-26980?

CVE-2026-26980 has a CVSS 3.1 base score of 9.4, rated critical. EPSS estimates a 4.95% probability of exploitation.

Which products are affected by CVE-2026-26980?

Affected products include Ghost.

How do I fix CVE-2026-26980?

Upgrade affected software to a fixed version, for example Ghost 6.19.1 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2026-26980 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.