QNAP QTS: CVE-2023-23355: Vulnerability in QTS, QuTS hero, QuTScloud, QVP, and QVR

A vulnerability has been reported to affect multiple QNAP operating systems. If exploited, the vulnerability allows remote authenticated administrators to execute arbitrary commands via susceptible QNAP devices. The vulnerability affects the following QNAP operating systems: QTS, QuTS hero, QuTScloud, QVP (QVR Pro appliances), QVR. We have already fixed the vulnerability in the following operating system versions: QTS 5.0.1.2346 build 20230322 and later QTS 4.5.4.2374 build 20230416 and later QuTS hero h5.0.1.2348 build 20230324 and later QuTS hero h4.5.4.2374 build 20230417 and later QuTScloud c5.0.1.2374 and later QNAP is fixing the vulnerabilities in QVP, and QVR. Please check this security advisory regularly for updates and promptly update your operating system to the latest recommended version as soon as it is available.