We need oxygen: Difference between revisions
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Revision as of 18:01, 15 September 2022
Description
You get access to the Intensive Care Ward, where the situation is chaotic. A number of patients are suffering, because the central oxygen delivery system is malfunctioning. IT-technician is losing his mind, because he is stuck with the following system which should deliver oxygen to patients. You offer your help.
50 p
Question
Turn ON oxygen to all rooms. The oxygen control system is located at: http://target04.i1.cybexer.io
Solution
Open the link in a new tab. Right click on the slider, then "Inspect". Check out the source code. There's a line for enabling the slider: <input type="checkbox" id="check0" name="pump" disabled=""> right click "Edit as HTML". replace disabled with enabled. The code should now read <input type="checkbox" id="check0" name="pump" enabled="">
Repeat steps for the next 3 sliders. You should now be able to toggle the Admin sliders to on and update settings. The flag is shown as a pop-up message
Tools
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ctftech{cb002044-109b}
