CVE-2019-25345 PUBLISHED

RTK IIS Codec Service 6.4.10041.133 - 'RtkI2SCodec' Unquote Service Path

Assigner: VulnCheck
Reserved: 12.02.2026 Published: 12.02.2026 Updated: 12.02.2026

Realtek IIS Codec Service 6.4.10041.133 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in the service configuration to inject malicious executables and escalate privileges on the system.

CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 8.5

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Local	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	Low
User Interaction	None

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 7.8

Attack Vector	Local	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	Low	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	Realtek
Product	RTK IIS Codec Service
Versions	Version 6.4.10041.133 is affected

CVE-2019-25345 PUBLISHED

RTK IIS Codec Service 6.4.10041.133 - 'RtkI2SCodec' Unquote Service Path

Metrics

Product Status

Credits

References

Problem Types