Description
An OS command injection vulnerability has been reported to affect QNAP operating systems. If exploited, the vulnerability possibly allows remote authenticated administrators to execute commands via unspecified vectors. QES is not affected. We have already fixed the vulnerability in the following 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
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
Affected products
- QNAP Systems Inc. / QES2.2.0 – 2.2.0
- QNAP Systems Inc. / QTS5.0.* – 5.0.1.2346 build 20230322
- QNAP Systems Inc. / QTS4.5.* – 4.5.4.2374 build 20230416
- QNAP Systems Inc. / QuTScloudc5.0.1 – c5.0.1.2374
- QNAP Systems Inc. / QuTS heroh5.0.* – h5.0.1.2348 build 20230324
- QNAP Systems Inc. / QuTS heroh4.5.* – h4.5.4.2374 build 20230417