CVE-2017-16755
UnknownEPSS 0.92%
Last modified
CVE-2017-16755 is a vulnerability of currently unknown severity. An issue was discovered in Userscape HelpSpot before 4.7.2. A reflected cross-site scripting vulnerability exists in the "return" parameter of the "index.php?pg=moderated" endpoint. EPSS estimates a 0.92% chance of exploitation in the next 30 days.
Description
An issue was discovered in Userscape HelpSpot before 4.7.2. A reflected cross-site scripting vulnerability exists in the "return" parameter of the "index.php?pg=moderated" endpoint. It executes when the return link is clicked.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Userscape | Helpspot | <= 4.7.1 |
References
- https://ruby.sh/helpspot-disclosure-20180206.txtExploit, Third Party Advisory
- https://www.helpspot.com/releasesVendor Advisory
- https://www.helpspot.com/releases/version-4-7-2Vendor Advisory
- https://ruby.sh/helpspot-disclosure-20180206.txtExploit, Third Party Advisory
- https://www.helpspot.com/releasesVendor Advisory
- https://www.helpspot.com/releases/version-4-7-2Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-16755?
An issue was discovered in Userscape HelpSpot before 4.7.2. A reflected cross-site scripting vulnerability exists in the "return" parameter of the "index.php?pg=moderated" endpoint. It executes when the return link is clicked.
How severe is CVE-2017-16755?
Severity scoring for CVE-2017-16755 is pending analysis. The EPSS model estimates a 0.92% probability of exploitation in the next 30 days.
How do I fix CVE-2017-16755?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-16755?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST