CVE Vulnerability

CVE-2018-7739

antsle antman before 0.9.1a allows remote attackers to bypass authentication via invalid characters in the username and password parameters, as demonstrated by a username=>&password=%0a string to the /login URI. This allows obtaining root permissions within the web management console, because the login process uses Java's ProcessBuilder class and a bash script called antsle-auth with insufficient input validation.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

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
http://blog.codecatoctin.com/2018/02/antman-authentication-bypass.html Exploit Third Party Advisory
https://www.exploit-db.com/exploits/44262/ Exploit Third Party Advisory
https://www.exploit-db.com/exploits/44220/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:antsle:antman:*:*:*:*:*:*:*:*
Information

Published : 2018-03-07 02:29

Updated : 2019-10-03 12:03

NVD link : CVE-2018-7739

Mitre link : CVE-2018-7739

Products Affected
No products.
CWE
CWE-20