CVE Vulnerability

CVE-2019-11818

Alkacon OpenCMS v10.5.4 and before is affected by stored cross site scripting (XSS) in the module New User (/opencms/system/workplace/admin/accounts/user_new.jsp). This allows an attacker to insert arbitrary JavaScript as user input (First Name or Last Name), which will be executed whenever the affected snippet is loaded.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://www.openwall.com/lists/oss-security/2019/04/30/3 Mailing List Exploit
https://github.com/alkacon/opencms-core/issues/635 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:alkacon:opencms:*:*:*:*:*:*:*:*
Information

Published : 2019-05-08 04:29

Updated : 2019-05-08 06:02

NVD link : CVE-2019-11818

Mitre link : CVE-2019-11818

Products Affected
No products.
CWE
CWE-79