What is RHSA-2026:4285?

RHSA-2026:4285 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: Red Hat build of Debezium 3.2.7 release

Which CVE IDs does RHSA-2026:4285 cover?

RHSA-2026:4285 covers the following CVE IDs: CVE-2026-27727, CVE-2026-27830. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:4285?

RHSA-2026:4285 has a CVSS v3 base score of 8.3, published by Red Hat Product Security.

RHSA-2026:4285HighCVSS 8.3

Red Hat Security Advisory: Red Hat build of Debezium 3.2.7 release

Vendor

Red Hat Product Security

Published

March 11, 2026

Last Modified

June 8, 2026

🔗 CVE IDs covered (2)

CVE-2026-27727 →CVE-2026-27830 →

📋 Description

CVE-2026-27727 — com.mchange/mchange-commons-java: mchange-commons-java: Arbitrary code execution via JNDI dereferencing of crafted objects CVE-2026-27830 — c3p0: c3p0: Arbitrary Code Execution via deserialization of crafted objects

🔗 References (3)

selfhttps://access.redhat.com/errata/RHSA-2026:4285
externalhttps://access.redhat.com/security/updates/classification/#important
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_4285.json