Issued:
2026-05-12
Updated:
2026-05-12

RHSA-2026:16476 - Kiali 1.73.30 for Red Hat OpenShift Service Mesh 2.6

Synopsis

Kiali 1.73.30 for Red Hat OpenShift Service Mesh 2.6

Type/Severity

Security Advisory Important

Topic

Kiali 1.73.30 for Red Hat OpenShift Service Mesh 2.6 is now available. An update is now available for Red Hat OpenShift Service Mesh 2.6. This advisory contains the RPM packages for the Kiali component. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

Kiali 1.73.30, for Red Hat OpenShift Service Mesh 2.6, provides observability for the service mesh by offering a visual representation of the mesh topology and metrics, helping users monitor, trace, and manage efficiently.

Security Fix(es):

  • CVE-2026-32280 Go: Denial of Service vulnerability in certificate chain building (OSSM-13521)
  • CVE-2026-40895 follow-redirects: Information disclosure via cross-domain redirects (OSSM-13550, OSSM-13551)
  • CVE-2026-41240 DOMPurify: Cross-Site Scripting (XSS) via inconsistent tag sanitization (OSSM-13592)
  • CVE-2026-42033 Axios: HTTP Transport Hijacking via Prototype Pollution (OSSM-13687, OSSM-13688)
  • CVE-2026-42035 Axios: Arbitrary HTTP header injection via prototype pollution (OSSM-13594, OSSM-13595)
  • CVE-2026-42039 Axios: Denial of Service via unbounded recursion in toFormData with deeply nested request data (OSSM-13725, OSSM-13726)
  • CVE-2026-42041 Axios: Authentication bypass due to prototype pollution of HTTP error handling (OSSM-13739, OSSM-13740)
  • CVE-2026-42043 Axios: NO_PROXY bypass via crafted URL (OSSM-13711, OSSM-13712)

Enhancement(s):

  • OSSM-12301 Migration from Yarn Classic (v1) to Yarn v4 or NPM

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

See Kiali 1.73.30 documentation at https://docs.redhat.com/en/documentation/openshift_container_platform/4.18/html/service_mesh/service-mesh-2-x

Affected Products

ProductVersionArch
Red Hat OpenShift Service Mesh2.6x86_64

Fixes

(none)

CVEs

References

Additional information