CVE Vulnerability

CVE-2019-9891

The function getopt_simple as described in Advanced Bash Scripting Guide (ISBN 978-1435752184) allows privilege escalation and execution of commands when used in a shell script called, for example, via sudo.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.redteam-pentesting.de/advisories/rt-sa-2019-007 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:tldp:advanced_bash-scripting_guide:*:*:*:*:*:*:*:*
Information

Published : 2019-05-31 09:29

Updated : 2020-08-24 05:37

NVD link : CVE-2019-9891

Mitre link : CVE-2019-9891

Products Affected
No products.
CWE
CWE-94