CVE-2018-19949

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Summary

CVECVE-2018-19949
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-10-28 18:15:00 UTC
Updated2020-11-13 17:38:00 UTC
DescriptionIf exploited, this command injection vulnerability could allow remote attackers to run arbitrary commands. QNAP has already fixed the issue in the following QTS versions. QTS 4.4.2.1231 on build 20200302; QTS 4.4.1.1201 on build 20200130; QTS 4.3.6.1218 on build 20200214; QTS 4.3.4.1190 on build 20200107; QTS 4.3.3.1161 on build 20200109; QTS 4.2.6 on build 20200109.

Risk And Classification

EPSS: 0.244490000 probability, percentile 0.976370000 (date 2026-07-21)

CISA KEV: Listed on 2022-05-24; due 2022-06-14; ransomware use Known

Problem Types: CWE-77

CISA Known Exploited Vulnerability

VendorQNAP
ProductNetwork Attached Storage (NAS)
NameQNAP NAS File Station Command Injection Vulnerability
Required ActionApply updates per vendor instructions.
Noteshttps://nvd.nist.gov/vuln/detail/CVE-2018-19949

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Qnap Qts All All All All
Operating System Qnap Qts 4.2.6 - All All
Operating System Qnap Qts 4.2.6 build_20170517 All All
Operating System Qnap Qts 4.2.6 build_20190322 All All
Operating System Qnap Qts 4.2.6 build_20190730 All All
Operating System Qnap Qts 4.2.6 build_20190921 All All
Operating System Qnap Qts 4.2.6 build_20191107 All All
Operating System Qnap Qts All All All All
Operating System Qnap Qts 4.2.6 - All All
Operating System Qnap Qts 4.2.6 build_20170517 All All
Operating System Qnap Qts 4.2.6 build_20190322 All All
Operating System Qnap Qts 4.2.6 build_20190730 All All
Operating System Qnap Qts 4.2.6 build_20190921 All All
Operating System Qnap Qts 4.2.6 build_20191107 All All

References

ReferenceSourceLinkTags
Multiple Vulnerabilities in File Station - Security Advisory | QNAP CONFIRM www.qnap.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
CISA Known Exploited Vulnerabilities catalog CISA www.cisa.gov kev

Vendor Comments And Credit

Discovery Credit

LEGACY: Independent Security Evaluators

Legacy QID Mappings

  • 731240 QNAP QTS Multiple Security Vulnerabilities (QSA-20-01)

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