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Ca: token authentication bypass vulnerability (keycloak)

CVE-2023-4727
HIGH 7.5

En bref

Source
NVD
EPSS
EPSS 0.66 % · centile 52 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
redhat
Statut NVD
Deferred

Rechercher sur…

Description

A flaw was found in dogtag-pki and pki-core. The token authentication scheme can be bypassed with a LDAP injection. By passing the query string parameter sessionID=*, an attacker can authenticate with an existing session saved in the LDAP directory server, which may lead to escalation of privilege.

Faiblesses (CWE)

  • CWE-305 — Contournement d'authentification par faiblesse primaire

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.5CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hredhat
CVSS 3.1HIGH 7.5CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HNVD · secalert@redhat.com (Secondary)

Références européennes

Produits affectés

ProduitVersions
keycloakaffected 0 < 11.5.1
Red Hat · Red Hat Certificate System 10.4 EUS for RHEL-8unaffected 8060020240529205458.07fb4edf < *
Red Hat · Red Hat Enterprise Linux 7unaffected 0:10.5.18-32.el7_9 < *
Red Hat · Red Hat Enterprise Linux 8unaffected 8100020240614102443.82f485b7 < *
Red Hat · Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Supportunaffected 8040020240329193548.17df0a3f < *
Red Hat · Red Hat Enterprise Linux 8.4 Telecommunications Update Serviceunaffected 8040020240329193548.17df0a3f < *
Red Hat · Red Hat Enterprise Linux 8.4 Update Services for SAP Solutionsunaffected 8040020240329193548.17df0a3f < *
Red Hat · Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Supportunaffected 8060020240329182634.60523a7b < *
Red Hat · Red Hat Enterprise Linux 8.6 Telecommunications Update Serviceunaffected 8060020240329182634.60523a7b < *
Red Hat · Red Hat Enterprise Linux 8.6 Update Services for SAP Solutionsunaffected 8060020240329182634.60523a7b < *
Red Hat · Red Hat Enterprise Linux 8.8 Extended Update Supportunaffected 8080020240329143735.693a3987 < *
Red Hat · Red Hat Enterprise Linux 9unaffected 0:11.5.0-2.el9_4 < *
Red Hat · Red Hat Enterprise Linux 9.0 Update Services for SAP Solutionsunaffected 0:11.0.6-3.el9_0 < *
Red Hat · Red Hat Enterprise Linux 9.2 Extended Update Supportunaffected 0:11.3.0-2.el9_2 < *
Red Hat · Red Hat Enterprise Linux 6

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD