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Fencer Intel
medium 4.7

CVE-2024-9266 json

Open Redirect

published 2y ago modified 4mo ago also EUVD-2024-3071 , GHSA-jj78-5fmv-mv28

cvss
4.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
0
none known

Summary

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Express. This vulnerability affects the use of the Express Response object. This issue impacts Express: from 3.4.5 before 4.0.0.

Patch / fix

  • npm express 4.0.0-rc1
  • expressjs express 4.0.0

Is CVE-2024-9266 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-9266 updated cvss 6.1

express: URL redirection vulnerability

  • Red Hat Cryostat 3 express Red Hat OpenShift Serverless express Red Hat Ansible Automation Platform 2 automation-gateway, automation-controller, automation-eda-controller Red Hat build of Apache Camel - HawtIO 4 express Red Hat build of Apicurio Registry 2 express Red Hat build of OptaPlanner 8 express
    +14 more products
    Red Hat Data Grid 8 express Red Hat Enterprise Linux 7 thunderbird Red Hat Enterprise Linux 8 pcs, mozjs60, pcs-snmp, cldr-emoji-annotation Red Hat Enterprise Linux 9 gjs, pcs, polkit, pcs-snmp, polkit-libs, cldr-emoji-annotation, +1 more Red Hat Enterprise Linux 10 pcs, cldr-emoji-annotation Red Hat Fuse 7 express Red Hat Integration Camel K 1 express Red Hat JBoss Data Grid 7 express Red Hat JBoss Enterprise Application Platform 7 express Red Hat JBoss Enterprise Application Platform 8 express Red Hat JBoss Enterprise Application Platform Expansion Pack express Red Hat OpenStack Platform 17.1 qpid-dispatch-tools, qpid-dispatch-router Red Hat Process Automation 7 express Red Hat Satellite 6 qpid-dispatch, libqpid-dispatch, qpid-dispatch-tools, qpid-dispatch-router
    affected: workaround, no fix available “Fix deferred”
  • Red Hat A-MQ Interconnect 1 qpid-dispatch qpid-dispatch Red Hat Logging Subsystem for Red Hat OpenShift openshift-logging/logging-view-plugin-rhel9 Red Hat Migration Toolkit for Applications 7 mta/mta-ui-rhel9, mta/mta-cli-rhel9 Red Hat Migration Toolkit for Containers rhmtc/openshift-migration-ui-rhel8 Red Hat Migration Toolkit for Virtualization migration-toolkit-virtualization/mtv-console-plugin-rhel9 Red Hat Multicluster Engine for Kubernetes multicluster-engine/multicluster-engine-console-mce-rhel9
    +14 more products
    Red Hat Network Observability Operator network-observability/network-observability-console-plugin-rhel9 Red Hat Node HealthCheck Operator workload-availability/node-remediation-console-rhel8 Red Hat OpenShift Lightspeed lightspeed-console-plugin-rhel9 Red Hat OpenShift Pipelines openshift-pipelines/pipelines-hub-ui-rhel8, openshift-pipelines/pipelines-hub-api-rhel8, openshift-pipelines/pipelines-console-plugin-rhel8, openshift-pipelines/pipelines-hub-db-migration-rhel8 Red Hat OpenShift Service Mesh 2 openshift-service-mesh/kiali-rhel8, openshift-service-mesh/kiali-ossmc-rhel8 Red Hat 3scale API Management Platform 2 3scale-amp2/system-rhel7 Red Hat Advanced Cluster Management for Kubernetes 2 rhacm2/console-rhel8 Red Hat Advanced Cluster Security 4 advanced-cluster-security/rhacs-main-rhel8, advanced-cluster-security/rhacs-roxctl-rhel8, advanced-cluster-security/rhacs-rhel8-operator, advanced-cluster-security/rhacs-central-db-rhel8, advanced-cluster-security/rhacs-scanner-v4-rhel8, advanced-cluster-security/rhacs-scanner-v4-db-rhel8 Red Hat Ansible Automation Platform 2 aap-cloud-ui-container, ansible-automation-platform-25/lightspeed-rhel8 Red Hat Developer Hub 1 rhdh/rhdh-hub-rhel9, rhdh-operator-container Red Hat Discovery 1 discovery-server-container Red Hat OpenShift AI (RHOAI) odh-operator-container, odh-dashboard-container Red Hat OpenShift Container Platform 4 openshift4/ose-console, openshift4/ose-monitoring-plugin-rhel9, openshift4/nmstate-console-plugin-rhel9, openshift4/ose-networking-console-plugin-rhel9 Red Hat Openshift Container Storage 4 ocs4/mcg-core-rhel8
    not affected: vulnerable code not present

9 more not affected in the full advisory

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
2y ago

Exploit prediction

0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 4.7 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
GitHub 3.1 4.7 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

Affected packages

ecosystem package affected fixed in
npm express
>=3.4.5, <4.0.0-rc1
4.0.0-rc1

Affected products

  • expressjs express

Classification

Weakness
  • CWE-601 URL Redirection to Untrusted Site
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.