How severe is CVE-2024-21815?

CVE-2024-21815 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability low.

Is CVE-2024-21815 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-21815?

CVE-2024-21815 affects Gallagher Command Centre. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-21815?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-21815 have an EU (EUVD) identifier?

Yes. CVE-2024-21815 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19427.

When was CVE-2024-21815 published?

CVE-2024-21815 was published on 2024-03-05 and last updated on 2026-06-17.

CVE-2024-21815

CVE-2024-21815 is a critical-severity vulnerability in Gallagher Command Centre with a CVSS 3.x base score of 9.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-522.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-19427
Weakness: CWE-522
Affected product: Gallagher Command Centre
Published: 2024-03-05
Last modified: 2026-06-17

Description

Insufficiently protected credentials (CWE-522) for third party DVR integrations to the Command Centre Server are accessible to authenticated but unprivileged users. This issue affects: Gallagher Command Centre 9.00 prior to vEL9.00.1774 (MR2), 8.90 prior to vEL8.90.1751 (MR3), 8.80 prior to vEL8.80.1526 (MR4), 8.70 prior to vEL8.70.2526 (MR6), all version of 8.60 and prior.

Frequently asked questions

What is CVE-2024-21815?: Insufficiently protected credentials (CWE-522) for third party DVR integrations to the Command Centre Server are accessible to authenticated but unprivileged users. This issue affects: Gallagher Command Centre 9.00 prior to vEL9.00.1774 (MR2), 8.90 prior to vEL8.90.1751 (MR3), 8.80 prior to vEL8.80.1526 (MR4), 8.70 prior to vEL8.70.2526 (MR6), all version of 8.60 and prior.
How severe is CVE-2024-21815?: CVE-2024-21815 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability low.
Is CVE-2024-21815 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-21815?: CVE-2024-21815 affects Gallagher Command Centre. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-21815?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-21815 have an EU (EUVD) identifier?: Yes. CVE-2024-21815 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19427.
When was CVE-2024-21815 published?: CVE-2024-21815 was published on 2024-03-05 and last updated on 2026-06-17.

References

https://security.gallagher.com/Security-Advisories/CVE-2024-21815

Affected products (1)

cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*

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