Description
Failure to normalize the umask in please before 0.4 allows a local attacker to gain full root privileges if they are allowed to execute at least one command.
References (2)
Core 2
Core References
Third Party Advisory x_refsource_misc
https://gitlab.com/edneville/please/-/tree/master/src/bin
Exploit, Mailing List, Third Party Advisory x_refsource_misc
https://www.openwall.com/lists/oss-security/2021/05/18/1
Scores
CVSS v3
7.8
EPSS
0.0003
EPSS Percentile
10.3%
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-732
Status
published
Products (2)
crates.io/pleaser
0 - 0.4.0crates.io
umask_project/umask
< 0.4
Published
May 27, 2021
Tracked Since
Feb 18, 2026