SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2021-33166

Incorrect default permissions for the Intel(R) RXT for Chromebook application, all versions, may allow an authenticated user to potentially enable information disclosure via local access.

MEDIUM 5.5EPSS 0.21%

Does this matter?

Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own.

Description

Incorrect default permissions for the Intel(R) RXT for Chromebook application, all versions, may allow an authenticated user to potentially enable information disclosure via local access.

CVSS 3.1
5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
0.21% probability · 12th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-276
Affected
intel/retail experience tool
Source
secure@intel.com
EPSS trend
0%3%5%26 October 2026: 0.21%26 October 202626 October 2026

EPSS 0.2% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.