CVE-2020-16262
HIGHWinston 1.5.4 - Local Privilege Escalation via Overly Permissioned www-data User
Title source: llmDescription
Winston 1.5.4 devices have a local www-data user that is overly permissioned, resulting in root privilege escalation.
References (2)
Core 2
Core References
Product x_refsource_misc
https://winstonprivacy.com/
Exploit, Third Party Advisory x_refsource_misc
https://labs.bishopfox.com/advisories/winston-privacy-version-1.5.4
Scores
CVSS v3
7.8
EPSS
0.0043
EPSS Percentile
34.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-269
Status
published
Products (1)
winstonprivacy/winston_firmware
1.5.4
Published
Oct 28, 2020
Tracked Since
Feb 18, 2026