High severity · published Sep 22, 2023
CVE-2023-23362
An OS command injection vulnerability has been reported to affect QNAP operating systems
8.8
CVSS
1.6%
EPSS
No
On KEV
Description
An OS command injection vulnerability has been reported to affect QNAP operating systems. If exploited, the vulnerability allows remote authenticated users to execute commands via susceptible QNAP devices.
We have already fixed the vulnerability in the following versions:
QTS 5.0.1.2376 build 20230421 and later
QTS 4.5.4.2374 build 20230416 and later
QuTS hero h5.0.1.2376 build 20230421 and later
QuTS hero h4.5.4.2374 build 20230417 and later
QuTScloud c5.0.1.2374 and later
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QT
Qts · Qnap
4.5.4 before 4.5.4.2374; 5.0.1 before 5.0.1.2376 · source: NVD
QH
Quts Hero · Qnap
h4.5.4 before h4.5.4.2374; h5.0.1 before h5.0.1.2376 · source: NVD
QU
Qutscloud · Qnap
c5.0.1 through c5.0.1.2374 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-23362
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-23362
Vendor Advisory
https://www.qnap.com/en/security-advisory/qsa-23-18
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