CVE-2019-14832 | BDVDB-2026-124355 Detail

keycloakkeycloak REST API

Description#

A flaw was found in the Keycloak REST API before version 8.0.0 where it would permit user access from a realm the user was not configured. An authenticated attacker with knowledge of a user id could use this flaw to access unauthorized information or to carry out further attacks.

Impact#

Per CVSS v3.0: confidentiality impact low, integrity impact low, availability impact low. Attack vector: network.

Weaknesses#

CWE-863 Incorrect Authorization

References#

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14832

Exploit#

No public exploit known

History#

Version 12019-10-15Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.

Published

Published: 2019-10-15
Last modified: 2024-08-05

Vendor information

Vendor: keycloak
Product: keycloak REST API

All keycloak vulnerabilities

Score

5.0 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 45.7.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Incorrect Authorization

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
before version 8.0.0
Fixed
Not stated
Vulnerable
fixed in 8.0.0
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

Not available

CVSS v3.0

5.0 Medium

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

Metric breakdown
Attack Vector	Network
Attack Complexity	High
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	Low
Availability	Low

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).