CVE-2018-1000842 Information

Description

FatFreeCRM version =0.14.1 =0.15.0 =0.15.1 =0.16.0 =0.16.3 =0.17.0 =0.17.2 ==0.18.0 contains a Cross Site Scripting (XSS) vulnerability in commit 6d60bc8ed010c4eda05d6645c64849f415f68d65 that can result in Javascript execution. This attack appear to be exploitable via Content with Javascript payload will be executed on end user browsers when they visit the page. This vulnerability appears to have been fixed in 0.18.1 0.17.3 0.16.4 0.15.2 0.14.2.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

https://github.com/asteinhauser/fat_free_crm/commit/306f940b26ccf3f406665f07bece1229a7a5dcfa https://github.com/asteinhauser/fat_free_crm/issues/1 https://github.com/fatfreecrm/fat_free_crm/wiki/XSS-Vulnerability-282018-10-2729 https://groups.google.com/forum/!topic/fat-free-crm-users/TxsdZXSe7Jc

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1