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CVE-2024-1722

18
FAUCET Score

CVE-2024-1722 is a medium-severity vulnerability affecting Red Hat Keycloak that allows a remote, unauthenticated attacker to block legitimate user accounts from logging in. The attack requires no user interaction and has a low attack complexity, impacting only availability. Currently, there is no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
23.0.5CPE matchmatch criteria
cpe:2.3:a:redhat:keycloak:23.0.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

3.7LOW

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
Exploitability Score
2.2
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.77%
Probability of exploitation in next 30 days
EPSS Percentile
51.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0077 is in the 32nd percentile among its peer group of 23,703 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

mavenpatch availablevia ghsa
Product: org.keycloak:keycloak-servicesFixed in: 24.0.0
redhatvendor investigatingvia redhat_api
Product: Red Hat Single Sign-On 7Fixed in: rh-sso7-keycloak
redhatno patchvia redhat_api
Product: Red Hat Build of KeycloakFixed in: keycloak-core

Vendor Advisories (2)

mavenGHSA-cq42-vhv7-xr7plow

Keycloak Denial of Service via account lockout

Jun 12, 2024
redhatCVE-2024-1722Low

keycloak-core: DoS via account lockout

Feb 21, 2024

References

access.redhat.com / security/cve/CVE-2024-1722
Broken Link
bugzilla.redhat.com / show_bug.cgi
Issue Tracking