PT-2021-17599 · Centreon · Centreon

Published 2021-05-26 · Updated 2021-06-08 · CVE-2021-27676

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Centreon version 20.10.2

Description The issue is related to a cross-site scripting (XSS) vulnerability. Specifically, the dep description and dep name parameters are vulnerable to stored XSS. This can be exploited when a user logs in and navigates to the Configuration > Notifications > Hosts page.

Recommendations For Centreon version 20.10.2, as a temporary workaround, consider restricting access to the Configuration > Notifications > Hosts page until a patch is available. Avoid using the dep description and dep name parameters in this context to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-27676

GHSA-R5MF-Q76Q-F2XQ

Affected Products

Centreon

References · 6

• https://github.com/centreon/centreon/pull/9587 · Patch
• https://osv.dev/vulnerability/CVE-2021-27676 · Vendor Advisory
• http://centreon.com · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-r5mf-q76q-f2xq · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-27676 · Security Note
• https://github.com/centreon/centreon/releases/tag/20.10.7 · Note