How severe is CVE-2025-4648?

CVE-2025-4648 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-4648 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-4648?

CVE-2025-4648 affects Centreon Centreon Web. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-4648?

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-2025-4648 have an EU (EUVD) identifier?

Yes. CVE-2025-4648 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-14378.

When was CVE-2025-4648 published?

CVE-2025-4648 was published on 2025-05-13 and last updated on 2026-06-17.

CVE-2025-4648

CVE-2025-4648 is a high-severity vulnerability in Centreon Centreon Web with a CVSS 3.x base score of 8.4. 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-434.

Key facts

Severity: High (CVSS 3.x base score 8.4)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-14378
Weakness: CWE-434
Affected product: Centreon Centreon Web
Published: 2025-05-13
Last modified: 2026-06-17

Description

The content of a SVG file, received as input in Centreon web, was not properly checked. Allows Reflected XSS. A user with elevated privileges can inject JS script by altering the content of a SVG media, during the submit request. This issue affects web: from 24.10.0 before 24.10.5, from 24.04.0 before 24.04.11, from 23.10.0 before 23.10.22, from 23.04.0 before 23.04.27, from 22.10.0 before 22.10.29.

Frequently asked questions

What is CVE-2025-4648?: The content of a SVG file, received as input in Centreon web, was not properly checked. Allows Reflected XSS. A user with elevated privileges can inject JS script by altering the content of a SVG media, during the submit request. This issue affects web: from 24.10.0 before 24.10.5, from 24.04.0 before 24.04.11, from 23.10.0 before 23.10.22, from 23.04.0 before 23.04.27, from 22.10.0 before 22.10.29.
How severe is CVE-2025-4648?: CVE-2025-4648 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-4648 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-4648?: CVE-2025-4648 affects Centreon Centreon Web. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-4648?: 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-2025-4648 have an EU (EUVD) identifier?: Yes. CVE-2025-4648 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-14378.
When was CVE-2025-4648 published?: CVE-2025-4648 was published on 2025-05-13 and last updated on 2026-06-17.

References

Affected products (1)

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

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