PT-2018-9566 · Fat Free Crm · Fat Free Crm

Antonin Steinhauser + 1 · Published 2018-12-20 · Updated 2021-09-09 · CVE-2018-1000842

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions FatFreeCRM versions <=0.14.1 FatFreeCRM versions 0.15.0 through 0.15.1 FatFreeCRM versions 0.16.0 through 0.16.3 FatFreeCRM versions 0.17.0 through 0.17.2 FatFreeCRM version 0.18.0

Description The issue is a Cross Site Scripting (XSS) vulnerability that can result in Javascript execution. This attack appears to be exploitable via content with a Javascript payload that will be executed on end-user browsers when they visit the page.

Recommendations For FatFreeCRM versions <=0.14.1, update to version 0.14.2 or later. For FatFreeCRM versions 0.15.0 through 0.15.1, update to version 0.15.2 or later. For FatFreeCRM versions 0.16.0 through 0.16.3, update to version 0.16.4 or later. For FatFreeCRM versions 0.17.0 through 0.17.2, update to version 0.17.3 or later. For FatFreeCRM version 0.18.0, update to version 0.18.1 or later.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-1000842

GHSA-J5RJ-G695-342R

Affected Products

Fat Free Crm

References · 10

• 🔥 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/fat_free_crm/CVE-2018-1000842.yml · Exploit
• https://github.com/fatfreecrm/fat_free_crm/wiki/XSS-Vulnerability-%282018-10-27%29 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2018-1000842 · Security Note
• https://osv.dev/vulnerability/GHSA-j5rj-g695-342r · Vendor Advisory
• ❌ https://github.com/asteinhauser/fat_free_crm/commit/306f940b26ccf3f406665f07bece1229a7a5dcfa · Patch, Deleted
• https://osv.dev/vulnerability/CVE-2018-1000842 · Vendor Advisory
• https://groups.google.com/forum/#!topic/fat-free-crm-users/TxsdZXSe7Jc · Note
• https://groups.google.com/forum/#%21topic/fat-free-crm-users/TxsdZXSe7Jc · Note
• ❌ https://github.com/asteinhauser/fat_free_crm · Note, Deleted
• ❌ https://github.com/asteinhauser/fat_free_crm/issues/1 · Note, Deleted