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Vulnerability record · CVE-2019-15310 · published 1 July 2020

CVE-2019-15310: Linkplay os command injection vulnerability

Linkplay · Linkplay

An issue was discovered on various devices via the Linkplay firmware. There is WAN remote code execution without user interaction. An attacker could retrieve the AWS key from the firmware and obtain full control over Linkplay's AWS estate, including S3 buckets containing device firmware. When combined with an OS command injection vulnerability within the XML Parsing logic of the firmware update process, an attacker would be able to gain code execution on any device that attempted to update. Note that by default all devices tested had automatic updates enabled.

9.8 CVSS 3.1 Critical EPSS 8.3% · top 5.3% CWE-78 · OS command injectionCWE-639 · Insecure direct object reference
9.8CVSS 3.1 base score, v2 10.0
8.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

An issue was discovered on various devices via the Linkplay firmware. There is WAN remote code execution without user interaction. An attacker could retrieve the AWS key from the firmware and obtain full control over Linkplay's AWS estate, including S3 buckets containing device firmware. When combined with an OS command injection vulnerability within the XML Parsing logic of the firmware update process, an attacker would be able to gain code execution on any device that attempted to update. Note that by default all devices tested had automatic updates enabled.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://labs.f-secure.com/advisories/linkplay-firmware-wanlan-remote-code-execution/ ExploitThird Party Advisory
https://labs.mwrinfosecurity.com/advisories/ Third Party Advisory
https://linkplay.com/featured-products/ Product
https://labs.f-secure.com/advisories/linkplay-firmware-wanlan-remote-code-execution/ ExploitThird Party Advisory
https://labs.mwrinfosecurity.com/advisories/ Third Party Advisory
https://linkplay.com/featured-products/ Product

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-15310), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.