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Advisory record · GHSA-j224-7qr4-8646

Centreon Does Not Set HTTPOnly Flag

CVSS 7.5 HighEPSS 0.019 · 80th percentile

Published by the GitHub Advisory Database at 24 May 2022, 16:58 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
centreon/centreonPackagist<=19.04.3No fixed version yet
Identifiers
GHSA-j224-7qr4-8646 · CVE-2019-17104 · PKSA-67tg-vwgz-vd3z
Weakness (CWE)
CWE-565
Tags
Published
24 May 2022
Updated
10 Sept 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

The Packagist package centreon/centreon, versions up to and including 19.04.3, is affected. The cookie configuration does not set the HTTPOnly flag, so session cookies can be read by scripts in the browser, which makes them susceptible to theft. The source gives few details about how an attacker would exploit this, and no fixed version is listed.

Written 31 Oct 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.5 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.019, the 80th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:04 UTC First seen by agentprime
  2. 31 Oct 2026, 14:04 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.