How severe is CVE-2026-2751?

CVE-2026-2751 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.

Is CVE-2026-2751 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-2751?

CVE-2026-2751 affects Centreon Centreon Web. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-2751?

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

Does CVE-2026-2751 have an EU (EUVD) identifier?

Yes. CVE-2026-2751 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9026.

When was CVE-2026-2751 published?

CVE-2026-2751 was published on 2026-02-27 and last updated on 2026-06-17.

CVE-2026-2751

CVE-2026-2751 is a high-severity vulnerability in Centreon Centreon Web with a CVSS 3.x base score of 8.3. 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-89.

Key facts

Severity: High (CVSS 3.x base score 8.3)
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-9026
Weakness: CWE-89
Affected product: Centreon Centreon Web
Published: 2026-02-27
Last modified: 2026-06-17

Description

Blind SQL Injection via unsanitized array keys in Service Dependencies deletion. Vulnerability in Centreon Centreon Web on Central Server on Linux (Service Dependencies modules) allows Blind SQL Injection.This issue affects Centreon Web on Central Server before 25.10.8, 24.10.20, 24.04.24.

Frequently asked questions

What is CVE-2026-2751?: Blind SQL Injection via unsanitized array keys in Service Dependencies deletion. Vulnerability in Centreon Centreon Web on Central Server on Linux (Service Dependencies modules) allows Blind SQL Injection.This issue affects Centreon Web on Central Server before 25.10.8, 24.10.20, 24.04.24.
How severe is CVE-2026-2751?: CVE-2026-2751 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2026-2751 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-2751?: CVE-2026-2751 affects Centreon Centreon Web. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-2751?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-2751 have an EU (EUVD) identifier?: Yes. CVE-2026-2751 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9026.
When was CVE-2026-2751 published?: CVE-2026-2751 was published on 2026-02-27 and last updated on 2026-06-17.

References

https://https://thewatch.centreon.com/latest-security-bulletins-64/cve-2026-2751-centreon-web-high-severity-5504

Affected products (1)

cpe:2.3:a:centreon:centreon_web:*:*:*:*:*:*:*:*

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