CVE-2023-22363

MEDIUMNVD 6.56.5—

6.5

A stack-based buffer overflow in the Command Centre Server allows an attacker to cause a denial of service attack via assigning cardholders to an Access Group.

This issue affects Command Centre: vEL8.80 prior to vEL8.80.1192 (MR2)

CVSS v3: 6.5
EG Score: 6.5(medium)
EPSS: 46.3%
KEV: Not listed

Published

July 25, 2023

Last Modified

November 21, 2024

References (2)

disclosures@gallagherhttps://security.gallagher.com/en-NZ/Security-Advisories/CVE-2023-22363
af854a3a-2127-422b-91ae-364da2661108https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2023-22363

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(5)

What is CVE-2023-22363?

CVE-2023-22363 is a medium vulnerability published on July 25, 2023. A stack-based buffer overflow in the Command Centre Server allows an attacker to cause a denial of service attack via assigning cardholders to an Access Group. This issue affects Command Centre: vEL8.80 prior to vEL8.80.1192 (MR2)

When was CVE-2023-22363 disclosed?

CVE-2023-22363 was first published in the National Vulnerability Database on July 25, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-22363 actively exploited?

CVE-2023-22363 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 46.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-22363?

CVE-2023-22363 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2023-22363?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-22363, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2023-22363

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(2)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-22363?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)