How severe is CVE-2018-19280?

CVE-2018-19280 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-19280 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-19280?

CVE-2018-19280 affects Centreon. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-19280?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-19280 published?

CVE-2018-19280 was published on 2018-11-14 and last updated on 2026-06-17.

CVE-2018-19280

CVE-2018-19280 is a medium-severity vulnerability in Centreon with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Centreon
Published: 2018-11-14
Last modified: 2026-06-17

Description

Centreon 3.4.x (fixed in Centreon 18.10.0) has XSS via the resource name or macro expression of a poller macro.

Frequently asked questions

What is CVE-2018-19280?: Centreon 3.4.x (fixed in Centreon 18.10.0) has XSS via the resource name or macro expression of a poller macro.
How severe is CVE-2018-19280?: CVE-2018-19280 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-19280 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-19280?: CVE-2018-19280 affects Centreon. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-19280?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-19280 published?: CVE-2018-19280 was published on 2018-11-14 and last updated on 2026-06-17.

References

Affected products (1)

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

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