High severity · published Oct 13, 2023
CVE-2023-34975
QTS, QuTS hero, QuTScloud
8.8
CVSS
1.2%
EPSS
No
On KEV
Description
An OS command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute commands via a network.
QuTScloud is not affected.
We have already fixed the vulnerability in the following versions:
QuTS hero h4.5.4.2626 build 20231225 and later
QTS 4.5.4.2627 build 20231225 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)1.2% · higher than 69% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QT
QTS · QNAP Systems Inc.
4.5.x before 4.5.4.2627 build 20231225 · source: vendor
QH
QuTS hero · QNAP Systems Inc.
h4.5.x before h4.5.4.2626 build 20231225 · source: vendor
VS
Video Station · Qnap
before 5.7.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-34975
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-34975
www.qnap.com
https://www.qnap.com/en/security-advisory/qsa-24-12
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