CVE-2026-92747

5.0 Moyenne

Publiée le 18/09/2026 à 20:18 · Modifiée le 21/10/2026 à 16:17 · En attente d'analyse NVD · Source : secalert@redhat.com

Description

A flaw was found in `cockpit-machines`. This vulnerability allows a local attacker with the ability to inspect running processes to expose sensitive guest virtual machine (VM) credentials, such as `rootPassword` and `userPassword`. This occurs when the `install_machine.py` script passes these credentials as a JSON command-line argument during VM creation or installation. The exposure is limited to the period when the installation workflow is active and depends on host process-visibility policies.

Traduire en français

Produits concernés

Red Hat Enterprise Linux 10
Red Hat Enterprise Linux 9

Scores CVSS

Version	Score	Source	Vecteur
3.1	5.0 Moyenne	secalert@redhat.com	`CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N`

Faiblesses (CWE)

CWE-214

Références

https://access.redhat.com/errata/RHSA-2026:86970
https://access.redhat.com/errata/RHSA-2026:86971
https://access.redhat.com/security/cve/CVE-2026-92747
https://bugzilla.redhat.com/show_bug.cgi?id=2469260
https://bugzilla.redhat.com/show_bug.cgi?id=2469260

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories