CVE-2020-36910

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2020
Source publication: Jan 6, 2026
Source updated: Jul 15, 2026
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

Cayin Signage Media Player 3.0 Authenticated Remote Command Injection via NTP Parameter

Cayin Signage Media Player 3.0 contains an authenticated remote command injection vulnerability in system.cgi and wizard_system.cgi pages. Attackers can exploit the 'NTP_Server_IP' parameter with default credentials to execute arbitrary shell commands as root.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

SMP-8000QD

Vendor: CAYIN Technology
Product: SMP-8000QD
Platforms: Unknown
Default status: Unknown

SMP-8000QD · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
3.0	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-8000

Vendor: CAYIN Technology
Product: SMP-8000
Platforms: Unknown
Default status: Unknown

SMP-8000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
3.0	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-6000

Vendor: CAYIN Technology
Product: SMP-6000
Platforms: Unknown
Default status: Unknown

SMP-6000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
3.0 Build 19025	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14246	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14199	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14167	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14097	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14090	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14069	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14062	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-4000

Vendor: CAYIN Technology
Product: SMP-4000
Platforms: Unknown
Default status: Unknown

SMP-4000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1.0 Build 14098	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14092	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14087	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-2310

Vendor: CAYIN Technology
Product: SMP-2310
Platforms: Unknown
Default status: Unknown

SMP-2310 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
3.0	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-2300

Vendor: CAYIN Technology
Product: SMP-2300
Platforms: Unknown
Default status: Unknown

SMP-2300 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
3.0 Build 19316	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-2210

Vendor: CAYIN Technology
Product: SMP-2210
Platforms: Unknown
Default status: Unknown

SMP-2210 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
3.0 Build 19025	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-2200

Vendor: CAYIN Technology
Product: SMP-2200
Platforms: Unknown
Default status: Unknown

SMP-2200 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
3.0 Build 19029	`affected`	Unavailable	Unavailable	Unavailable	None listed
3.0 Build 19025	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-2100

Vendor: CAYIN Technology
Product: SMP-2100
Platforms: Unknown
Default status: Unknown

SMP-2100 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
10.0 Build 16228	`affected`	Unavailable	Unavailable	Unavailable	None listed
3.0	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-2000

Vendor: CAYIN Technology
Product: SMP-2000
Platforms: Unknown
Default status: Unknown

SMP-2000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1.0 Build 14167	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 14087	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-1000

Vendor: CAYIN Technology
Product: SMP-1000
Platforms: Unknown
Default status: Unknown

SMP-1000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1.0 Build 14099	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-PROPLUS

Vendor: CAYIN Technology
Product: SMP-PROPLUS
Platforms: Unknown
Default status: Unknown

SMP-PROPLUS · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1.5 Build 10081	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-WEBPLUS

Vendor: CAYIN Technology
Product: SMP-WEBPLUS
Platforms: Unknown
Default status: Unknown

SMP-WEBPLUS · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
6.5 Build 11126	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-WEB4

Vendor: CAYIN Technology
Product: SMP-WEB4
Platforms: Unknown
Default status: Unknown

SMP-WEB4 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
2.0 Build 13073	`affected`	Unavailable	Unavailable	Unavailable	None listed
2.0 Build 11175	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.5 Build 11476	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.5 Build 11126	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 10301	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-300

Vendor: CAYIN Technology
Product: SMP-300
Platforms: Unknown
Default status: Unknown

SMP-300 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1.0 Build 14177	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-200

Vendor: CAYIN Technology
Product: SMP-200
Platforms: Unknown
Default status: Unknown

SMP-200 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1.0 Build 13080	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0 Build 12331	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-PRO4

Vendor: CAYIN Technology
Product: SMP-PRO4
Platforms: Unknown
Default status: Unknown

SMP-PRO4 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-NEO2

Vendor: CAYIN Technology
Product: SMP-NEO2
Platforms: Unknown
Default status: Unknown

SMP-NEO2 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed

SMP-NEO

Vendor: CAYIN Technology
Product: SMP-NEO
Platforms: Unknown
Default status: Unknown

SMP-NEO · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed