XSS in Userscape Helpspot
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.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.009 (56.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Userscape Helpspot
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-16755?
- CVE-2017-16755 is a medium-severity vulnerability in Userscape Helpspot, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-02-19.
- How severe is CVE-2017-16755?
- Medium severity. CVSS v3 base score is 6.1 out of 10.