What is RHSA-2026:26090?

RHSA-2026:26090 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: Kiali 2.22.5 for Red Hat OpenShift Service Mesh 3.3

Which CVE IDs does RHSA-2026:26090 cover?

RHSA-2026:26090 covers the following CVE IDs: CVE-2026-32281, CVE-2026-44293, CVE-2026-9277. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:26090?

RHSA-2026:26090 has a CVSS v3 base score of 8.1, published by Red Hat Product Security.

RHSA-2026:26090HighCVSS 8.1

Red Hat Security Advisory: Kiali 2.22.5 for Red Hat OpenShift Service Mesh 3.3

Vendor

Red Hat Product Security

Published

June 15, 2026

Last Modified

July 6, 2026

🔗 CVE IDs covered (3)

CVE-2026-32281 →CVE-2026-44293 →CVE-2026-9277 →

📋 Description

CVE-2026-9277 — shell-quote: shell-quote: Arbitrary code execution via command injection due to unescaped line terminators CVE-2026-32281 — crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation CVE-2026-44293 — protobufjs: protobufjs: Arbitrary code execution due to unsafe expression generation from crafted protobuf descriptors

🔗 References (7)

selfhttps://access.redhat.com/errata/RHSA-2026:26090
externalhttps://access.redhat.com/security/cve/CVE-2026-32281
externalhttps://access.redhat.com/security/cve/CVE-2026-44293
externalhttps://access.redhat.com/security/cve/CVE-2026-9277
externalhttps://access.redhat.com/security/updates/classification
externalhttps://access.redhat.com/security/updates/classification/
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_26090.json