Skip to content
VulniPulse
Sign in
Highest advisory severityHigh 1 vendor · 1 advisory

CVE-2026-12143

CVE-2026-12143: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

NVD detail CVE.org

Vendor advisory comparison

Red Hat

1 advisory
  • Advisory severityHigh7.5

    High [CVE-2026-12143] Form field override via CRLF injection

    CVE-2026-12143Source published

    Form field override via CRLF injection. Red Hat rates this important (CVSS 7.5). Weakness: CWE-93. Affected package(s): cluster-observability-operator/troubleshooting-panel-console-plugin-rhel9:1782839494, openshift-service-mesh/kiali-ossmc-rhel9:1782201851, openshift-service-mesh/kiali-ossmc-rhel9:1782231869, cluster-observability-operator/distributed-tracing-console-plugin-pf6-rhel9:1782839193, cluster-observability-operator/troubleshooting-panel-console-plugin-pf6-rhel9:1782839996, cluster-observability-operator/distributed-tracing-console-plugin-pf5-rhel9:1782839981. Resolved in Red Hat advisory RHSA-2026:33160 — update the affected packages (`sudo dnf update`).

    Affected products in this advisory
    • Red Hat Advanced Cluster Security for Kubernetes 4.10
    • Red Hat Advanced Cluster Security for Kubernetes 4.9
    • Red Hat Developer Hub 1.10
    • Red Hat Hardened Images

    56 more entries in the full advisory.

    Source-reported affected versions
    • cluster-observability-operator/troubleshooting-panel-console-plugin-rhel9:1782839494
    • openshift-service-mesh/kiali-ossmc-rhel9:1782201851
    • openshift-service-mesh/kiali-ossmc-rhel9:1782231869
    • cluster-observability-operator/distributed-tracing-console-plugin-pf6-rhel9:1782839193

    8 more entries in the full advisory.

    Source-reported fixed versions
    • RHSA-2026:33160
    Mitigation guidance
    • Update the affected package(s) to the fixed version shipped in RHSA-2026:33160 (`sudo dnf update` / `yum update`).
    Full advisory and evidenceOpen source bulletin

Android app · Google Play

Monitor future Red Hat CVEs from your phone.

Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 34 official vendor sources and 160+ reviewed platform categories.

Matching phone alertsOptional email delivery
Get CVE alertsSee app features