CVE-2021-27676: Cross-site scripting in Centreon

CVE-2021-27676 · Severity: low · CVSS 3.1 · Published 2021-06-08

Cross-site scripting in Centreon

Technologies: centreon/centreon (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2021-27676 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-27676 being exploited in the wild.
How severe is CVE-2021-27676?
Low severity, with a CVSS score of 3.1, published 8 June 2021.
Which products and versions are affected?
centreon/centreon (Packagist) ECOSYSTEM:introduced=0,fixed=20.10.7.
Is there a fix for CVE-2021-27676?
Yes. centreon/centreon (Packagist): upgrade to 20.10.7 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-27676?
Check whether you run centreon/centreon (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • centreon/centreon (Packagist): upgrade to 20.10.7 or later
    composer require centreon/centreon:^20.10.7

Affected products

  • centreon/centreon (Packagist) ECOSYSTEM:introduced=0,fixed=20.10.7

Identifiers

  • CVE-2021-27676
  • GHSA-r5mf-q76q-f2xq

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