What is CVE-2021-28054?

CVE-2021-28054 is a medium-severity vulnerability in Centreon, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-07-16.

How severe is CVE-2021-28054?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Centreon

CVE-2021-28054

An issue was discovered in Centreon-Web in Centreon Platform 20.10.0. A Stored Cross-Site Scripting (XSS) issue in "Configuration > Hosts" allows remote authenticated users to inject arbitrary web script or HTML via the Alias parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.011 (61.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Centreon — versions 20.10.0
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)

Frequently asked questions

What is CVE-2021-28054?: CVE-2021-28054 is a medium-severity vulnerability in Centreon, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-07-16.
How severe is CVE-2021-28054?: Medium severity. CVSS v3 base score is 5.4 out of 10.