A double free vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute arbitrary code via a network.
We have already fixed the vulnerability in the following version:
QTS 5.1.7.2770 build 20240520 and later
QuTS hero h5.1.7.2770 build 20240520 and later
CVSS Score
7.2
EPSS Score
0.007
Published
2024-05-21
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network.
We have already fixed the vulnerability in the following versions:
QTS 5.1.6.2722 build 20240402 and later
QuTS hero h5.1.6.2734 build 20240414 and later
CVSS Score
5.0
EPSS Score
0.004
Published
2024-04-26
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network.
We have already fixed the vulnerability in the following versions:
QTS 5.1.6.2722 build 20240402 and later
QuTS hero h5.1.6.2734 build 20240414 and later
CVSS Score
5.0
EPSS Score
0.004
Published
2024-04-26
An incorrect authorization vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to bypass intended access restrictions via a network.
We have already fixed the vulnerability in the following versions:
QTS 5.1.6.2722 build 20240402 and later
QuTS hero h5.1.6.2734 build 20240414 and later
CVSS Score
7.4
EPSS Score
0.001
Published
2024-04-26
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network.
We have already fixed the vulnerability in the following versions:
QTS 5.1.6.2722 build 20240402 and later
QuTS hero h5.1.6.2734 build 20240414 and later
CVSS Score
6.4
EPSS Score
0.006
Published
2024-04-26
A SQL injection vulnerability has been reported to affect myQNAPcloud. If exploited, the vulnerability could allow authenticated administrators to inject malicious code via a network.
We have already fixed the vulnerability in the following versions:
myQNAPcloud 1.0.52 ( 2023/11/24 ) and later
QTS 4.5.4.2627 build 20231225 and later
CVSS Score
4.7
EPSS Score
0.045
Published
2024-03-08
An improper authentication vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to compromise the security of the system via a network.
We have already fixed the vulnerability in the following versions:
QTS 5.1.3.2578 build 20231110 and later
QTS 4.5.4.2627 build 20231225 and later
QuTS hero h5.1.3.2578 build 20231110 and later
QuTS hero h4.5.4.2626 build 20231225 and later
QuTScloud c5.1.5.2651 and later
CVSS Score
9.8
EPSS Score
0.108
Published
2024-03-08
An injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute commands 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
QuTScloud c5.1.5.2651 and later
CVSS Score
4.3
EPSS Score
0.099
Published
2024-03-08
An unchecked return value vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local authenticated administrators to place the system in a state that could lead to a crash or other unintended behaviors via unspecified vectors.
We have already fixed the vulnerability in the following versions:
QTS 5.1.5.2645 build 20240116 and later
QuTS hero h5.1.5.2647 build 20240118 and later
CVSS Score
3.4
EPSS Score
0.0
Published
2024-02-02
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.
We have already fixed the vulnerability in the following versions:
QTS 5.1.5.2645 build 20240116 and later
QuTS hero h5.1.5.2647 build 20240118 and later
QuTScloud c5.1.5.2651 and later
CVSS Score
6.7
EPSS Score
0.001
Published
2024-02-02