7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
19.7%
In Sudo before 1.9.12p2, the sudoedit (aka -e) feature mishandles extra arguments passed in the user-provided environment variables (SUDO_EDITOR, VISUAL, and EDITOR), allowing a local attacker to append arbitrary entries to the list of files to process. This can lead to privilege escalation. Affected versions are 1.8.0 through 1.9.12.p1. The problem exists because a user-specified editor may contain a “–” argument that defeats a protection mechanism, e.g., an EDITOR=‘vim – /path/to/extra/file’ value.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | sudo | < 1.9.12_p2-r0 | UNKNOWN |
Alpine | 3.14-main | noarch | sudo | < 1.9.12_p2-r0 | UNKNOWN |
Alpine | 3.15-main | noarch | sudo | < 1.9.12_p2-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | sudo | < 1.9.12_p2-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | sudo | < 1.9.12_p2-r0 | UNKNOWN |
Alpine | 3.19-community | noarch | sudo | < 1.9.12_p2-r0 | UNKNOWN |
Alpine | 3.20-community | noarch | sudo | < 1.9.12_p2-r0 | UNKNOWN |
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
19.7%