CVE-2019-15310
There is WAN remote code execution without user interaction.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.26%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 8.26% probability · 95th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-78, CWE-639
- Affected
- linkplay/linkplay
- Source
- cve@mitre.org
EPSS 8.3% since 27 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://labs.f-secure.com/advisories/linkplay-firmware-wanlan-remote-code-execution/Exploit, Third 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/Exploit, Third Party Advisory
- https://labs.mwrinfosecurity.com/advisories/Third Party Advisory
- https://linkplay.com/featured-products/Product
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.