CVE-2026-20757
2.5 · LOWOverview
CVE-2026-20757 is a low-severity vulnerability affecting gallagher command_centre. It was published on March 3, 2026 and has a CVSS 3.1 base score of 2.5 (LOW).
This vulnerability has a CVSS 3.1 base score of 2.5, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Improper Locking vulnerability (CWE-667) in Gallagher Morpho integration allows a privileged operator to cause a limited denial-of-service in the Command Centre Server.
This issue affects Command Centre Server:
9.40 prior to vEL9.40.1976(MR1), 9.30 prior to vEL9.30.3382 (MR4), 9.20 prior to vEL9.20.3783 (MR6), 9.10 prior to vEL9.10.4647 (MR9), all versions of 9.00 and prior.
Remediation
Check the references section for vendor advisories and patches from gallagher. Update command_centre to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| gallagher | command_centre | >= 0, < 9.10.4647 | Affected |
Frequently Asked Questions
What is CVE-2026-20757?
CVE-2026-20757 is a low-severity vulnerability affecting gallagher command_centre. It was published on March 3, 2026 and has a CVSS 3.1 base score of 2.5 (LOW).
How severe is CVE-2026-20757?
This vulnerability has a CVSS 3.1 base score of 2.5, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-20757?
Check the references section for vendor advisories and patches from gallagher. Update command_centre to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-20757?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-20757 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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