CVE-2022-27152

MEDIUM
Published Apr 8, 20224y ago · Modified Jun 17, 20262w ago
5.7 CVSS 3.1
Medium
Find Similar
Published Apr 8, 2022 4y ago
Last Modified Jun 17, 2026 2w ago

Description

Roku devices running RokuOS v9.4.0 build 4200 or earlier that uses a Realtek WiFi chip is vulnerable to Arbitrary file modification.

CVSS Details

Base Score
5.7
Exploitability
2.1
Impact
3.6
Vector string
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack Vector Adjacent
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
No Patch Available

Affected Products 11

VendorProductVersionRange
rokuroku_os* ≤9.4.0
rokuexpress*any
rokuexpress_4k\+*any
rokuroku_tv*any
rokustreambar*any
rokustreambar_pro*any
rokustreaming_stick_4k*any
rokustreaming_stick_4k\+*any
rokuultra*any
rokuwireless_speakers*any
rokuwireless_subwoofer*any

References 2

  • github.com https://github.com/llamasoft/RootMyRoku
    Third Party Advisory
  • support.roku.com https://support.roku.com/article/12554388937879

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.