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© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2024-29041

21
FAUCET Score

CVE-2024-29041 is an open redirect vulnerability affecting Express.js versions prior to 4.19.0 and all pre-release alpha/beta versions of 5.0. It occurs when Express.js applications use user-provided URLs for redirects, and the encoding process (via encodeurl) can lead to malformed URLs bypassing allow list implementations. Rated Medium (CVSS 6.1), this vulnerability requires user interaction (UI:R) and could result in limited confidentiality and integrity impacts (C:L/I:L). There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.19.2CPE matchmatch criteria
cpe:2.3:a:openjsf:express:*:*:*:*:*:node.js:*:*
5.0.0CPE matchmatch criteria
cpe:2.3:a:openjsf:express:5.0.0:alpha1:*:*:*:node.js:*:*
5.0.0CPE matchmatch criteria
cpe:2.3:a:openjsf:express:5.0.0:alpha2:*:*:*:node.js:*:*
5.0.0CPE matchmatch criteria
cpe:2.3:a:openjsf:express:5.0.0:alpha3:*:*:*:node.js:*:*
5.0.0CPE matchmatch criteria
cpe:2.3:a:openjsf:express:5.0.0:alpha4:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.79%
Probability of exploitation in next 30 days
EPSS Percentile
52.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0079 is in the 60th percentile among its peer group of 26,221 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (120)

github_advisorypatch availablevia nvd_reference
View patch
microsoftpatch availablevia msrc
Product: 17334-16823Fixed in: 3.1.1-9
microsoftpatch availablevia msrc
Product: CBL Mariner 2.0 x64Fixed in: 3.1.1-9
microsoftpatch availablevia msrc
Product: 19806-17086Fixed in: 3.1.1-9
microsoftpatch availablevia msrc
Product: CBL Mariner 2.0 ARMFixed in: 3.1.1-9
microsoftpatch availablevia msrc
Product: cbl2 reaper 3.1.1-8 on CBL Mariner 2.0Fixed in: 3.1.1-9
microsoftpatch availablevia msrc
Product: cbl2 reaper 3.1.1-9 on CBL Mariner 2.0Fixed in: 3.1.1-9
npmpatch availablevia ghsa
Product: expressFixed in: 5.0.0-beta.3
npmpatch availablevia ghsa
Product: expressFixed in: 4.19.2
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-console-plugin-rhel8:v1.16.0-52
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-controller-rhel8:v1.16.0-7
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-entrypoint-rhel8:v1.16.0-7
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-events-rhel8:v1.16.0-7
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-git-init-rhel8:v1.16.0-5
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-hub-api-rhel8:v1.16.0-3
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-hub-db-migration-rhel8:v1.16.0-3
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-hub-ui-rhel8:v1.16.0-3
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-manual-approval-gate-rhel8:v1.16.0-2
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-nop-rhel8:v1.16.0-7
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-operator-bundle:v1.16.0-42
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-operator-proxy-rhel8:v1.16.0-28
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-operator-webhook-rhel8:v1.16.0-28
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-pipelines-as-code-rhel8:v1.16.0-3
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-resolvers-rhel8:v1.16.0-7
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-results-api-rhel8:v1.16.0-6
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-results-retention-policy-agent-rhel8:v1.16.0-4
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-results-watcher-rhel8:v1.16.0-6
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-serve-tkn-cli-rhel8:v1.16.0-5
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-triggers-controller-rhel8:v1.16.0-4
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-triggers-core-interceptors-rhel8:v1.16.0-5
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-triggers-eventlistenersink-rhel8:v1.16.0-5
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-triggers-webhook-rhel8:v1.16.0-5
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-webhook-rhel8:v1.16.0-7
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-workingdirinit-rhel8:v1.16.0-7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat build of Apicurio Registry 2.6.1 GAFixed in: express
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Migration Toolkit for Containers 1.8Fixed in: rhmtc/openshift-migration-ui-rhel8:v1.8.4-10
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 8Fixed in: openshift-service-mesh/grafana-rhel8:2.6.1-6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 8Fixed in: openshift-service-mesh/istio-cni-rhel8:2.6.1-7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 8Fixed in: openshift-service-mesh/istio-must-gather-rhel8:2.6.1-4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 8Fixed in: openshift-service-mesh/istio-rhel8-operator:2.6.1-9
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 8Fixed in: openshift-service-mesh/kiali-ossmc-rhel8:1.89.0-2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 8Fixed in: openshift-service-mesh/kiali-rhel8:1.89.1-3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 8Fixed in: openshift-service-mesh/kiali-rhel8-operator:1.89.1-1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 8Fixed in: openshift-service-mesh/pilot-rhel8:2.6.1-7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 8Fixed in: openshift-service-mesh/ratelimit-rhel8:2.6.1-6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Service Mesh 2.6 for RHEL 9Fixed in: openshift-service-mesh/proxyv2-rhel9:2.6.1-4
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.14-RHEL-9Fixed in: odf4/mcg-core-rhel9:v4.14.11-1
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.14-RHEL-9Fixed in: odf4/ocs-client-console-rhel9:v4.14.18-2
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.14-RHEL-9Fixed in: odf4/odf-console-rhel9:v4.14.18-3
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.14-RHEL-9Fixed in: odf4/odf-multicluster-console-rhel9:v4.14.18-2
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.15-RHEL-9Fixed in: odf4/ocs-client-console-rhel9:v4.15.14-2
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.15-RHEL-9Fixed in: odf4/odf-console-rhel9:v4.15.14-2
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.15-RHEL-9Fixed in: odf4/odf-multicluster-console-rhel9:v4.15.14-2
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.16-RHEL-9Fixed in: odf4/ocs-client-console-rhel9:v4.16.10-4
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.16-RHEL-9Fixed in: odf4/odf-console-rhel9:v4.16.10-4
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.16-RHEL-9Fixed in: odf4/odf-multicluster-console-rhel9:v4.16.10-3
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.17-RHEL-9Fixed in: odf4/ocs-client-console-rhel9:v4.17.7-2
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.17-RHEL-9Fixed in: odf4/odf-console-rhel9:v4.17.7-2
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.17-RHEL-9Fixed in: odf4/odf-multicluster-console-rhel9:v4.17.7-2
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.18-RHEL-9Fixed in: odf4/ocs-client-console-rhel9:v4.18.2-8
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.18-RHEL-9Fixed in: odf4/odf-console-rhel9:v4.18.2-7
View patch
redhatpatch availablevia redhat_api
Product: RHODF-4.18-RHEL-9Fixed in: odf4/odf-multicluster-console-rhel9:v4.18.2-8
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-rhel8-operator:v1.16.0-28
View patch
redhatpatch availablevia redhat_api
Product: NETWORK-OBSERVABILITY-1.6.0-RHEL-9Fixed in: network-observability/network-observability-cli-rhel9:v1.6.0-66
View patch
redhatpatch availablevia redhat_api
Product: NETWORK-OBSERVABILITY-1.6.0-RHEL-9Fixed in: network-observability/network-observability-console-plugin-rhel9:v1.6.0-66
View patch
redhatpatch availablevia redhat_api
Product: NETWORK-OBSERVABILITY-1.6.0-RHEL-9Fixed in: network-observability/network-observability-ebpf-agent-rhel9:v1.6.0-66
View patch
redhatpatch availablevia redhat_api
Product: NETWORK-OBSERVABILITY-1.6.0-RHEL-9Fixed in: network-observability/network-observability-flowlogs-pipeline-rhel9:v1.6.0-66
View patch
redhatpatch availablevia redhat_api
Product: NETWORK-OBSERVABILITY-1.6.0-RHEL-9Fixed in: network-observability/network-observability-operator-bundle:1.6.0-78
View patch
redhatpatch availablevia redhat_api
Product: NETWORK-OBSERVABILITY-1.6.0-RHEL-9Fixed in: network-observability/network-observability-rhel9-operator:v1.6.0-66
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-chains-controller-rhel8:v1.16.0-6
View patch
redhatpatch availablevia redhat_api
Product: OpenShift-Pipelines-1.16-RHEL-8Fixed in: openshift-pipelines/pipelines-cli-tkn-rhel8:v1.16.0-7
View patch
redhatno patchvia redhat_api
Product: Migration Toolkit for RuntimesFixed in: express
redhatno patchvia redhat_api
Product: Red Hat OpenShift GitOpsFixed in: openshift-gitops-1/argocd-rhel8
redhatno patchvia redhat_api
Product: Red Hat OpenShift GitOpsFixed in: openshift-gitops-1/argocd-rhel9
redhatno patchvia redhat_api
Product: Red Hat Openshift Container Storage 4Fixed in: ocs4/mcg-core-rhel8
redhatno patchvia redhat_api
Product: Red Hat OpenShift GitOpsFixed in: openshift-gitops-1/console-plugin-rhel8
redhatno patchvia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: firefox
redhatno patchvia redhat_api
Product: Red Hat OpenShift Virtualization 4Fixed in: container-native-virtualization/kubevirt-console-plugin-rhel9
redhatno patchvia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: thunderbird
redhatno patchvia redhat_api
Product: Red Hat Satellite 6Fixed in: qpid-dispatch
redhatno patchvia redhat_api
Product: Red Hat Satellite 6Fixed in: satellite-capsule:el8/qpid-dispatch
redhatno patchvia redhat_api
Product: Migration Toolkit for Applications 7Fixed in: mta/mta-ui-rhel9
redhatno patchvia redhat_api
Product: Red Hat Advanced Cluster Security 4Fixed in: advanced-cluster-security/rhacs-main-rhel8
redhatno patchvia redhat_api
Product: Red Hat 3scale API Management Platform 2Fixed in: 3scale-amp-system-container
redhatno patchvia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: cldr-emoji-annotation
redhatno patchvia redhat_api
Product: A-MQ Interconnect 1Fixed in: qpid-dispatch
redhatend of lifevia redhat_api
Product: Red Hat OpenShift AI (RHOAI)Fixed in: odh-operator-container
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: openshift3/ose-console
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/nmstate-console-plugin-rhel8
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-console
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-monitoring-plugin-rhel8
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-networking-console-plugin-rhel9
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Data Science (RHODS)Fixed in: rhods/odh-dashboard-rhel8
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Data Science (RHODS)Fixed in: rhods/odh-operator-rhel8
redhatend of lifevia redhat_api
Product: Red Hat OpenShift distributed tracing 2Fixed in: rhosdt/jaeger-all-in-one-rhel8
redhatend of lifevia redhat_api
Product: Red Hat OpenShift distributed tracing 2Fixed in: rhosdt/jaeger-query-rhel8
redhatend of lifevia redhat_api
Product: Red Hat OpenShift distributed tracing 3Fixed in: rhosdt/jaeger-all-in-one-rhel8
redhatend of lifevia redhat_api
Product: Red Hat OpenShift distributed tracing 3Fixed in: rhosdt/jaeger-query-rhel8
redhatend of lifevia redhat_api
Product: Red Hat OpenShift GitOpsFixed in: openshift-gitops-1/argo-rollouts-rhel8
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Virtualization 4Fixed in: container-native-virtualization/kubevirt-console-plugin
redhatend of lifevia redhat_api
Product: Red Hat Quay 3Fixed in: quay/quay-rhel8
redhatend of lifevia redhat_api
Product: Migration Toolkit for Applications 7Fixed in: mta/mta-cli-rhel9
redhatend of lifevia redhat_api
Product: Migration Toolkit for Applications 6Fixed in: mta/mta-ui-rhel9
redhatend of lifevia redhat_api
Product: Migration Toolkit for Applications 6Fixed in: express
redhatend of lifevia redhat_api
Product: Logging Subsystem for Red Hat OpenShiftFixed in: openshift-logging/logging-view-plugin-rhel9
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Data Science (RHODS)Fixed in: rhods/odh-rhel8-operator
redhatend of lifevia redhat_api
Product: Node HealthCheck OperatorFixed in: workload-availability/node-remediation-console-rhel8
redhatend of lifevia redhat_api
Product: Red Hat Advanced Cluster Security 3Fixed in: advanced-cluster-security/rhacs-central-db-rhel8
redhatend of lifevia redhat_api
Product: Red Hat Advanced Cluster Security 3Fixed in: advanced-cluster-security/rhacs-main-rhel8
redhatend of lifevia redhat_api
Product: Red Hat Advanced Cluster Security 3Fixed in: advanced-cluster-security/rhacs-rhel8-operator
redhatend of lifevia redhat_api
Product: Red Hat Advanced Cluster Security 3Fixed in: advanced-cluster-security/rhacs-roxctl-rhel8
redhatend of lifevia redhat_api
Product: Red Hat Advanced Cluster Security 4Fixed in: advanced-cluster-security/rhacs-central-db-rhel8
redhatend of lifevia redhat_api
Product: Red Hat Advanced Cluster Security 4Fixed in: advanced-cluster-security/rhacs-rhel8-operator
redhatend of lifevia redhat_api
Product: Red Hat Advanced Cluster Security 4Fixed in: advanced-cluster-security/rhacs-roxctl-rhel8
redhatend of lifevia redhat_api
Product: Red Hat Advanced Cluster Security 4Fixed in: advanced-cluster-security/rhacs-scanner-v4-rhel8
redhatend of lifevia redhat_api
Product: Red Hat Developer HubFixed in: rhdh/rhdh-hub-rhel9
redhatend of lifevia redhat_api
Product: Red Hat Discovery 1Fixed in: discovery-server-container
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: firefox
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: thunderbird
redhatend of lifevia redhat_api
Product: Red Hat OpenShift AI (RHOAI)Fixed in: odh-dashboard-container

Vendor Advisories (4)

microsoft2024-Jun/CVE-2024-29041

CVE-2024-29041

Jun 11, 2024
npmGHSA-rv95-896h-c2vcmedium

Express.js Open Redirect in malformed URLs

Mar 25, 2024
redhatCVE-2024-29041Important

express: cause malformed URLs to be evaluated

Mar 25, 2024
microsoft2024-Mar/CVE-2024-29041Moderate

Express.js Open Redirect in malformed URLs

Mar 12, 2024

References

expressjs.com / en/4x/api.html
Technical Description
github.com / expressjs/express/commit/0867302ddbde0e9463d0564fea5861feb708c2dd
Patch
github.com / expressjs/express/commit/0b746953c4bd8e377123527db11f9cd866e39f94
Patch
github.com / expressjs/express/pull/5539
Issue Tracking
github.com / expressjs/express/security/advisories/GHSA-rv95-896h-c2vc
PatchVendor Advisory
github.com / koajs/koa/issues/1800
Issue Tracking