NVD / CVE Program· CNA redhat

CVE-2024-1132: Keycloak: path transversal in redirection validation

Noroxi assessment

Priority: Monitor (action score 32/100)

The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
Probability of exploitation in the next 30 days: 1.5% (FIRST EPSS); higher than 75.1% of all records.
Anyone who can reach it over the internet can trigger it. No account or password is required. A user must open a link or visit a page. No special conditions are required; it is repeatable.
Fixed version: github.com/keycloak/keycloak keycloak 22.0.10, 24.0.3.

Low priority for now. Upgrade to github.com/keycloak/keycloak keycloak 22.0.10, 24.0.3 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

A flaw was found in Keycloak, where it does not properly validate URLs included in a redirect. This issue could allow an attacker to construct a malicious request to bypass validation and access other URLs and sensitive information within the domain or conduct further attacks. This flaw affects any client that utilizes a wildcard in the Valid Redirect URIs field, and requires user interaction within the malicious URL.

HighCVSS 8.1 · v3.1—No exploit Fix available

Published: Apr 17, 2024
Updated: Aug 4, 2026
EPSS: 1.5% · 75th percentile
CWE: CWE-22

Report tools

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Action score

Monitor

Low priority for now.

CVSS: 32 / 40 · 8.1 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 0 / 30 · 1.5%

CISA SSVC decision

Exploitation: proof of concept
Automatable: no
Technical impact: total

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD: —
CNA · redhat: 8.1; NVD has not scored this yet; the score shown is the CNA’s.

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

Not in KEV: no record of exploitation in the wild
No public exploit code on record
A fix has been released

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
redhat	build of keycloak	cpe:2.3:a:redhat:build_of_keycloak
redhat	jboss middleware text-only advisories	cpe:2.3:a:redhat:jboss_middleware_text-only_advisories
redhat	keycloak	cpe:2.3:a:redhat:keycloak
redhat	migration toolkit for applications	cpe:2.3:a:redhat:migration_toolkit_for_applications
redhat	migration toolkit for runtimes	cpe:2.3:a:redhat:migration_toolkit_for_runtimes
redhat	openshift container platform	cpe:2.3:a:redhat:openshift_container_platform
redhat	openshift container platform for ibm z	cpe:2.3:a:redhat:openshift_container_platform_for_ibm_z
redhat	openshift container platform for linuxone	cpe:2.3:a:redhat:openshift_container_platform_for_linuxone
redhat	openshift container platform for power	cpe:2.3:a:redhat:openshift_container_platform_for_power
redhat	single sign-on	cpe:2.3:a:redhat:single_sign-on

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

redhat build of keycloakall versions
redhat jboss middleware text-only advisories1.0
redhat keycloak21.1.0 and later · before 22.0.10
redhat keycloak23.0.0 and later · before 24.0.3
redhat migration toolkit for applications1.0
redhat migration toolkit for runtimesall versions
redhat openshift container platform4.11
redhat openshift container platform4.12
redhat openshift container platform for ibm z4.10
redhat openshift container platform for ibm z4.9
redhat openshift container platform for linuxone4.10
redhat openshift container platform for linuxone4.9
redhat openshift container platform for power4.10
redhat openshift container platform for power4.9
redhat single sign-onall versions
redhat single sign-on7.6

Versions reported by the vendor

Affected version ranges reported by the assigning authority (redhat). Independent of NVD's CPE analysis and usually ahead of it.

github.com/keycloak/keycloak keycloak
- 21.1.0 and later · before 22.0.10affected · semver
- 23.0.0 and later · before 24.0.3affected · semver
Red Hat Migration Toolkit for Runtimes 1 on RHEL 8
- 1.2-23 and laternot affected · rpm
- 1.2-15 and laternot affected · rpm
- 1.2-16 and laternot affected · rpm
- 1.2-14 and laternot affected · rpm
Red Hat MTA-6.2-RHEL-9
- 6.2.3-2 and laternot affected · rpm
Red Hat Red Hat AMQ Broker 7
- all versionsunknown
- all versionsunknown
- all versionsunknown
Red Hat Red Hat build of Apicurio Registry 2
- all versionsaffected
Red Hat Red Hat build of Keycloak 22
- 22.0.10-1 and laternot affected · rpm
- 22-13 and laternot affected · rpm
- 22-16 and laternot affected · rpm
Red Hat Red Hat build of Keycloak 22.0.10
- all versionsunknown
Red Hat Red Hat build of Quarkus
- all versionsaffected
- all versionsaffected
Red Hat Red Hat Data Grid 8
- all versionsunknown
Red Hat Red Hat Decision Manager 7
- all versionsunknown
Red Hat Red Hat Fuse 7
- all versionsaffected
Red Hat Red Hat JBoss Data Grid 7
- all versionsunknown

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

Ecosystem	Package	Affected range	Fix
Maven	org.keycloak:keycloak-services	from 23.0.0 · before 24.0.3	24.0.3
Maven	org.keycloak:keycloak-services	before 22.0.10	22.0.10
Red Hat:red_hat_single_sign_on:7.6::el7	rh-sso7-keycloak	before 0:18.0.13-1.redhat_00001.1.el7sso	0:18.0.13-1.redhat_00001.1.el7sso
Red Hat:red_hat_single_sign_on:7.6::el7	rh-sso7-keycloak-server	before 0:18.0.13-1.redhat_00001.1.el7sso	0:18.0.13-1.redhat_00001.1.el7sso
Red Hat:red_hat_single_sign_on:7.6::el8	rh-sso7-keycloak	before 0:18.0.13-1.redhat_00001.1.el8sso	0:18.0.13-1.redhat_00001.1.el8sso
Red Hat:red_hat_single_sign_on:7.6::el8	rh-sso7-keycloak-server	before 0:18.0.13-1.redhat_00001.1.el8sso	0:18.0.13-1.redhat_00001.1.el8sso
Red Hat:red_hat_single_sign_on:7.6::el9	rh-sso7-keycloak	before 0:18.0.13-1.redhat_00001.1.el9sso	0:18.0.13-1.redhat_00001.1.el9sso
Red Hat:red_hat_single_sign_on:7.6::el9	rh-sso7-keycloak-server	before 0:18.0.13-1.redhat_00001.1.el9sso	0:18.0.13-1.redhat_00001.1.el9sso

Same product

redhat: all records

Other highest-scoring records for the same primary product.

CVE-2026-16442Keycloak-services: keycloak-services: saml idp-initiated broker login bypasses link-only restriction
39Monitor
CVE-2026-16443Keycloak-services: keycloak-services: saml broker metadata import disables response signature validation
36Monitor
CVE-2026-15572Keycloak-services: keycloak-services: dcr protocol mapper type-swap policy bypass allows privilege escalation
35Monitor

Published before and after this one in the same product

Later →CVE-2023-6787Apr 25, 2024 · Keycloak: session hijacking via re-authentication
35Monitor
Later →CVE-2024-7260Sep 9, 2024 · Keycloak-core: open redirect on account page
24Monitor
Later →CVE-2024-7318Sep 9, 2024 · Keycloak-core: one time passcode (otp) is valid longer than expiration timeseverity
19Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / package	Fixed version	Source
github.com/keycloak/keycloak keycloak	22.0.10	Vendor (CNA)
github.com/keycloak/keycloak keycloak	24.0.3	Vendor (CNA)
Maven:org.keycloak:keycloak-services	22.0.10	Package registry (OSV)
Maven:org.keycloak:keycloak-services	24.0.3	Package registry (OSV)
red hat:rh-sso7-keycloak	0:18.0.13-1.redhat_00001.1.el7sso · Red Hat:red_hat_single_sign_on:7.6::el7	Package registry (OSV)
red hat:rh-sso7-keycloak-server	0:18.0.13-1.redhat_00001.1.el7sso · Red Hat:red_hat_single_sign_on:7.6::el7	Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Axel Flamcourt

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

Anyone who can reach it over the internet can trigger it.
No account or password is required.
A user must open a link or visit a page.
No special conditions are required; it is repeatable.

If successful

Confidentiality: high · data can be read
Integrity: high · data or configuration can be modified
Availability: none

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: Required
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: None

Weakness class (CWE)

CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVSS vector

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

nvd-secondary

Root cause

A user-supplied file name is joined with the allowed directory, but the result is never checked to confirm it is still inside that directory.

The bug in code

The whole CWE-22 class

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

Vulnerable

1const file = path.join(ROOT, req.query.name);
2res.sendFile(file);

Fixed

1const file = path.resolve(ROOT, req.query.name);
2if (!file.startsWith(ROOT + path.sep)) {
3  return res.sendStatus(400);
4}
5res.sendFile(file);

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Attack patterns (CAPEC)

ATT&CK techniques

—

Change log

Fix✗ → ✓Sep 28, 2026, 10:11 PM UTC

For records you follow, these changes also arrive as notifications. →

References

access.redhat.com/errata/RHSA-2024:1860

Show all references (13 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records