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6.9

Provectus Kafka-UI: Remote Code Execution via Unauthenticated Access

CVE-2026-5562
Summary

A security flaw in Provectus Kafka-UI versions up to 0.7.2 allows an attacker to run malicious code on the system without needing a username or password. This could lead to unauthorized access and data theft. Users should update to a patched version as soon as possible to fix this issue.

Original title
A vulnerability was identified in provectus kafka-ui up to 0.7.2. This impacts the function validateAccess of the file /api/smartfilters/testexecutions of the component Endpoint. The manipulation l...
Original description
A vulnerability was identified in provectus kafka-ui up to 0.7.2. This impacts the function validateAccess of the file /api/smartfilters/testexecutions of the component Endpoint. The manipulation leads to code injection. The attack can be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
nvd CVSS2.0 7.5
nvd CVSS3.1 7.3
nvd CVSS4.0 6.9
Vulnerability type
CWE-74 Injection
CWE-94 Code Injection
Published: 5 Apr 2026 · Updated: 5 Apr 2026 · First seen: 5 Apr 2026