Vulnerability Description
Persistent Cross Site Scripting in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 via the Structure Component allows an authenticated remote attacker with Object Modification privileges to inject arbitrary HTML and JavaScript code in an object attribute, which is then rendered in the Structure Component, to alter the intended functionality and steal cookies, the latter allowing for account takeover.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Businessdnasolutions | Topease | <= 7.1.27 |
Related Weaknesses (CWE)
References
- https://confluence.topease.ch/confluence/display/DOC/Release+NotesRelease NotesVendor Advisory
- https://confluence.topease.ch/confluence/display/DOC/Release+NotesRelease NotesVendor Advisory
FAQ
What is CVE-2021-42118?
CVE-2021-42118 is a vulnerability with a CVSS score of 8.1 (HIGH). Persistent Cross Site Scripting in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 via the Structure Component allows an authenticated remote attacker w...
How severe is CVE-2021-42118?
CVE-2021-42118 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-42118?
Check the references section above for vendor advisories and patch information. Affected products include: Businessdnasolutions Topease.