VULNERABILITY INTELLIGENCE

CVE-2023-39296

CVSS score7.5 HIGH
EPSS probability1.56%
CISA KEVNot currently listed
Published2024-01-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

A prototype pollution vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to override existing attributes with ones that have incompatible type, which may lead to a crash via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.3.2578 build 20231110 and later QuTS hero h5.1.3.2578 build 20231110 and later

Weakness classification

  • security@qnapsecurity.com.tw: CWE-1321

Primary references