7.5

CVE-2022-2232: keycloak-ldap-federation Maven Improper Input Validation

CVSS: 7.5v3.1HighDeferred
AliasesGHSA-8hc5-rmgf-qx6p
Published 14-11-2024Last modified 14-11-2024
Open JSON

Vulnerability summary

CVE-2022-2232 is a high (CVSS 7.5) Improper Input Validation vulnerability in keycloak-ldap-federation Maven. EPSS estimates a 0.65% chance of exploitation in the next 30 days, higher than 50.5% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (CVE.org)
EPSS score
0.65%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 3
RHSA-2024:0094RHSA-2024:0095RHSA-2024:0096

Timeline

  1. 14-11-2024
    PublishedVulnerability first disclosed.
  2. 14-11-2024
    Last modifiedVulnerability information updated.

Description

A flaw was found in the Keycloak package. This flaw allows an attacker to utilize an LDAP injection to bypass the username lookup or potentially perform other malicious actions.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.65%

Chance of exploitation in the next 30 days

Percentile

51%

Versus all other CVEs

30-day change

0.00 pp

From 0.65% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.65%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Org.keycloak2 products
  • keycloak-ldap-federation< 23.0.1
  • keycloak-services< 23.0.1

1 vendor · 2 products

References

8 links