QNAP fixes multiple flaws, including a QVR RCE vulnerability
Vulnerabilities mentionedAll →
| CVE | Vulnerability | CVSS | EPSS | Flags | Affected | Exposure | Published |
|---|---|---|---|---|---|---|---|
| CVE-2021-44051 | A command injection vulnerability has been reported to affect QNAP NAS running QuTScloud, QuTS hero and QTS. A command injection vulnerability has been reported to affect QNAP NAS running QuTScloud, QuTS hero and QTS. If exploited, this vulnerability allows remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of QuTScloud, QuTS hero and QTS: QuTScloud c5.0.1.1949 and later QuTS hero h5.0.0.1986 build 20220324 and later QTS 5.0.0.1986 build 20220324 and later NVD description · AI analysis pending | 8.8 group max | 2% |
| — | ||
| CVE-2021-44055 +1 in the same advisory: …44056 | An missing authorization vulnerability has been reported to affect QNAP device running Video Station. An missing authorization vulnerability has been reported to affect QNAP device running Video Station. If exploited, this vulnerability allows remote attackers to access data or perform actions that they should not be allowed to perform. We have already fixed this vulnerability in the following versions of Video Station: Video Station 5.5.9 ( 2022/02/16 ) and later NVD description · AI analysis pending | 9.8 | 1% |
| — | ||
| CVE-2021-44057 | An improper authentication vulnerability has been reported to affect QNAP device running Photo Station. An improper authentication vulnerability has been reported to affect QNAP device running Photo Station. If exploited, this vulnerability allows attackers to compromise the security of the system. We have already fixed this vulnerability in the following versions of Photo Station: Photo Station 6.0.20 ( 2022/02/15 ) and later Photo Station 5.7.16 ( 2022/02/11 ) and later Photo Station 5.4.13 ( 2022/02/11 ) and later NVD description · AI analysis pending | 9.8 | <1% |
| — | ||
| CVE-2022-27588 | We have already fixed this vulnerability in the following versions of QVR: We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.6 build 20220401 and later NVD description · AI analysis pending | 9.8 | 1% |
| — |
Full article320 words · extracted from securityaffairs.com · click to collapse
QNAP addressed multiple vulnerabilities, including a critical remote execution flaw affecting the QVR video surveillance solution.
QNAP has addressed multiple vulnerabilities, including a critical security issue, tracked as CVE-2022-27588 (CVSS score of 9.8), that could be exploited by a remote attacker to execute arbitrary commands on vulnerable QVR systems.
QNAP QVR is a video surveillance solution of the Taiwanese vendor which is hosted on its NAS devices and doesn’t require any extra software.
“A vulnerability has been reported to affect QNAP VS Series NVR running QVR. If exploited, this vulnerability allows remote attackers to run arbitrary commands.” reads the advisory published by QNAP.
The company addressed the issue with the release of QVR 5.1.6 build 20220401.
Below is the list of the other issues addressed by the vendor:
- CVE-2021-44057: (High-severity) vulnerability in QNAP NAS Photo Station that could allow attackers to compromise the security of the system.
- CVE-2021-44051: (High-severity) command injection flaw in QTS, QuTS hero, and QuTScloud.
- CVE-2021-44052: (High-severity) link resolution flaw in QTS, QuTS hero, and QuTScloud.
- CVE-2021-44053: (High-severity) cross-site scripting (XSS) flaw in QTS, QuTS hero, and QuTScloud.
- CVE-2021-44054: (High-severity) open-redirect vulnerability in QTS, QuTS hero, and QuTScloud.
- CVE-2021-38693 – (Medium Severity) Path Traversal Vulnerability in thttpd in QTS, QuTS hero, and QuTScloud.
- CVE-2021-44055/ CVE-2021-44056: (Medium severity) vulnerabilities affecting QNAP NAS running certain versions of Video Station. If exploited, these vulnerabilities allow remote attackers to access sensitive data, perform unauthorized actions, and compromise the security of the system.
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Text extracted automatically; images, tables and formatting may be missing. Original: https://securityaffairs.com/131000/security/qnap-fixes-critical-flaws.html