CVE-2026-1784
CVE-2026-1784: 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.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityHigh8.8
High [CVE-2026-1784] Remote Code Execution Through HAProxy Configuration Injection
CVE-2026-1784Source published
Remote Code Execution Through HAProxy Configuration Injection. Red Hat rates this important (CVSS 8.8). Weakness: CWE-15. Affected package(s): openshift4/ose-cluster-ingress-rhel9-operator:1780988280, openshift4/ose-cluster-ingress-rhel9-operator:1780962617, openshift4/ose-cluster-ingress-rhel9-operator:1780444348, openshift4/ose-cluster-ingress-rhel9-operator:1780990977, openshift4/ose-cluster-ingress-operator:1781123014, openshift4/ose-cluster-ingress-rhel9-operator:1780043338. Resolved in Red Hat advisory RHSA-2026:28893 — update the affected packages (`sudo dnf update`).
- Affected products in this advisory
- Red Hat OpenShift Container Platform 4.13
- Red Hat OpenShift Container Platform 4.14
- Red Hat OpenShift Container Platform 4.15
- Red Hat OpenShift Container Platform 4.16
5 more entries in the full advisory.
- Source-reported affected versions
- openshift4/ose-cluster-ingress-rhel9-operator:1780988280
- openshift4/ose-cluster-ingress-rhel9-operator:1780962617
- openshift4/ose-cluster-ingress-rhel9-operator:1780444348
- openshift4/ose-cluster-ingress-rhel9-operator:1780990977
4 more entries in the full advisory.
- Source-reported fixed versions
- RHSA-2026:28893
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:28893 (`sudo dnf update` / `yum update`).
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