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Veracode Vulnerability DatabaseVERACODE:22767

HistoryMar 24, 2020 - 2:02 a.m.

Brute-Force Attack

2020-03-2402:02:56

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

5.6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

JSON

keycloak is vulnerable to brute-force attack. The failedLogin event is not sent to the BruteForceProtector when using Post Login Flow with Conditional-OTP, allowing an attacker to attempt multiple authentications and discover user credentials.

CPENameOperatorVersion
rh-sso7-keycloakeq2.5.15__2.Final_redhat_3.1.jbcs.el6
rh-sso7-keycloakeq3.4.6__1.Final_redhat_1.1.jbcs.el7
rh-sso7-keycloakeq2.5.7__1.Final_redhat_2.1.jbcs.el6
rh-sso7-keycloakeq2.5.14__1.Final_redhat_1.1.jbcs.el7
rh-sso7-keycloakeq3.4.10__1.Final_redhat_1.1.jbcs.el7
rh-sso7-keycloakeq2.5.7__1.Final_redhat_2.1.jbcs.el7
rh-sso7-keycloakeq2.5.10__1.Final_redhat_1.1.jbcs.el6
rh-sso7-keycloakeq3.4.8__2.Final_redhat_6.1.jbcs.el7
rh-sso7-keycloakeq3.4.3__1.Final_redhat_2.1.jbcs.el6
rh-sso7-keycloakeq2.5.10__1.Final_redhat_1.1.jbcs.el7

Name	Operator	Version
rh-sso7-keycloak	eq	2.5.15__2.Final_redhat_3.1.jbcs.el6
rh-sso7-keycloak	eq	3.4.6__1.Final_redhat_1.1.jbcs.el7
rh-sso7-keycloak	eq	2.5.7__1.Final_redhat_2.1.jbcs.el6
rh-sso7-keycloak	eq	2.5.14__1.Final_redhat_1.1.jbcs.el7
rh-sso7-keycloak	eq	3.4.10__1.Final_redhat_1.1.jbcs.el7
rh-sso7-keycloak	eq	2.5.7__1.Final_redhat_2.1.jbcs.el7
rh-sso7-keycloak	eq	2.5.10__1.Final_redhat_1.1.jbcs.el6
rh-sso7-keycloak	eq	3.4.8__2.Final_redhat_6.1.jbcs.el7
rh-sso7-keycloak	eq	3.4.3__1.Final_redhat_2.1.jbcs.el6
rh-sso7-keycloak	eq	2.5.10__1.Final_redhat_1.1.jbcs.el7

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References

access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.3/

access.redhat.com/errata/RHSA-2020:0946

access.redhat.com/security/cve/CVE-2020-1744

access.redhat.com/security/updates/classification/#important

bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1744

issues.redhat.com/browse/KEYCLOAK-12380

5.6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

JSON

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