High severity8.7NVD Advisory· Published Oct 22, 2021· Updated Jun 17, 2026
CVE-2021-34362
CVE-2021-34362
Description
A command injection vulnerability has been reported to affect QNAP device running Media Streaming add-on. If exploited, this vulnerability allow remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of Media Streaming add-on: QTS 5.0.0: Media Streaming add-on 500.0.0.3 ( 2021/08/20 ) and later QTS 4.5.4: Media Streaming add-on 500.0.0.3 ( 2021/08/20 ) and later QTS 4.3.6: Media Streaming add-on 430.1.8.12 ( 2021/08/20 ) and later QTS 4.3.3: Media Streaming add-on 430.1.8.12 ( 2021/09/29 ) and later QuTS-Hero 5.0.0: Media Streaming add-on 500.0.0.3 ( 2021/08/20 ) and later
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:qnap:media_streaming_add-on:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:qnap:media_streaming_add-on:*:*:*:*:*:*:*:*range: <500.0.0.3
- (no CPE)range: See description for specific QTS versions and add-on versions
- QNAP Systems Inc./Media Streaming add-onv5Range: unspecified
Patches
Vulnerability mechanics
References
1- www.qnap.com/en/security-advisory/qsa-21-44nvdVendor Advisory
News mentions
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