Bug 2490275 (CVE-2026-55225) - CVE-2026-55225 strimzi-cluster-operator: Cross-namespace privilege escalation via Kafka.spec.entityOperator.watchedNamespace in Strimzi
Summary: CVE-2026-55225 strimzi-cluster-operator: Cross-namespace privilege escalation...
Keywords:
Status: NEW
Alias: CVE-2026-55225
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-18 10:40 UTC by OSIDB Bzimport
Modified: 2026-06-18 11:07 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description OSIDB Bzimport 2026-06-18 10:40:33 UTC 
Advisory: https://github.com/strimzi/strimzi-kafka-operator/security/advisories/GHSA-mw9r-p8xp-wx96
Reporter: Artem Cherezov (@cherez0ff)
Fix: https://github.com/strimzi/strimzi-kafka-operator/releases/tag/1.0.1
PSIRT ticket: PSIRTSUPT-17105
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