CVE Vulnerability

CVE-2019-15955

An issue was discovered in Total.js CMS 12.0.0. A low privilege user can perform a simple transformation of a cookie to obtain the random values inside it. If an attacker can discover a session cookie owned by an admin, then it is possible to brute force it with O(n)=2n instead of O(n)=n^x complexity, and steal the admin password.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/beerpwn/CVE/blob/master/Totaljs_disclosure_report/report_final.pdf Exploit Third Party Advisory
https://seclists.org/fulldisclosure/2019/Sep/3 Exploit Mailing List
Configurations

Configuration 1

cpe:2.3:a:totaljs:total.js_cms:12.0.0:*:*:*:*:*:*:*
Information

Published : 2019-09-05 07:16

Updated : 2021-07-21 11:39

NVD link : CVE-2019-15955

Mitre link : CVE-2019-15955

Products Affected
No products.
CWE
CWE-327

CWE-330