CVE-2018-19636

Local root exploit via inclusion of attacker controlled shell script

HIGH
7.3
CVSS Score
Published: March 5, 2019 at 04:00 PM UTC
Updated: June 17, 2026 at 01:49 AM UTC
2 products affected across 2 vendorsSupportutilsSupportutils

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Severity
HIGH7.3
Exploit prediction
EPSS 0.3%

Description

Supportutils, before version 3.1-5.7.1, when run with command line argument -A searched the file system for a ndspath binary. If an attacker provides one at an arbitrary location it is executed with root privileges

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 3.1-5.7.1
Affected range stops below 3.1-5.7.1, so it looks safe — our inference, not a vendor statement
v < 3.1-5.7.1
Affected range stops below 3.1-5.7.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

7.3HIGHmicrofocus
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-306CWE-20

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