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I’m a beginner bug hunter and I’m currently looking for XSS vulnerabilities in a search input where the search result is displayed on the page like this:
Search Result – <script>alert(1)</script>
The application allows the us… Continue reading Bypassing HTML Encoding for XSS in Search Input
After running XSStrike on example.com/example?example= (for the parameter example), it is certain (10/10 certainty) that the payload %3Chtml%3E%3Cscript%20onpointerenter%3Dconfirm()%3E%3C%2Fscript%3E is an XSS vulnerability.
URL-decoded, t… Continue reading How can tell where this XSS payload gets triggered?
CISA and the FBI have released an alert on XSS vulnerabilities, urging organizations to adopt a secure by design approach and eliminate them.
The post CISA, FBI Urge Organizations to Eliminate XSS Vulnerabilities appeared first on SecurityWeek.
Continue reading CISA, FBI Urge Organizations to Eliminate XSS Vulnerabilities
please share what is the reason behind this .
I’ve found that a user input was passed to jquery selector sink $()
This is known to be vulnerable because having something like :
$("<img src=’/’ onerror=alert(‘xss’);>")
Will result in an alert in the page
But in this c… Continue reading Appending string to a user input can stop xss in jquery selector?
I know that basically every modern browser version has a cross-site-scripting blocker for XSSed URLs, as in the type of filter that actually stops a user from visiting the URL, warning them of the malice it might inflict.
But let’s say tha… Continue reading Can URL maskers bypass browser XSS blockers?
So, long story short, I was using an automated vulnerability scanner on a website (bounty hunting is allowed and encouraged,) and it works by injecting payloads in forms and URLs etc., to trigger responses that might indicate SQLi, XSS, CS… Continue reading Should an HTTP error 500 triggered by an XSS payload be reported as a potential vulnerability?
If I have a DOM XSS such as
<button type="button" data-dismiss="modal" onclick="Register.search(‘{INJECTION_PAYLOAD}’);">
Search
</button>
Where I could for example inject code which closes th… Continue reading XSS with failing method in the injected DOM within onclick
I have a website with the following code:
<input class="Header–search–form-input" name="search" value="" onfocus="alert(1)" autofocus="" placeholder="put request&q… Continue reading How to launch XSS code from an INPUT tag?
If a GET parameter in a website is vulnerable to XSS and the user input is reflected without any change or escaping or filtering and also HttpOnly is not set for session cookie, is stealing the cookie possible? or there might be more layer… Continue reading What is the next layers of defence against cookie stealing if GET parameter is vulnerable to XSS and there is no HttpOnly flag in a website?