CVE-2018-17193
Cross site scripting in org.apache.nifi:nifi
6.1
MEDIUM
CVSS 3.1
EPSS 1.6%
Description
The message-page.jsp error page used the value of the HTTP request header X-ProxyContextPath without sanitization, resulting in a reflected XSS attack. Mitigation: The fix to correctly parse and sanitize the request attribute value was applied on the Apache NiFi 1.8.0 release. Users running a prior 1.x release should upgrade to the appropriate release.
How to fix CVE-2018-17193
To remediate CVE-2018-17193, upgrade the affected package to a fixed version below.
- —upgrade to 1.8.0 or later
Is CVE-2018-17193 being exploited?
Low — EPSS is 1.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 1.0.0, < 1.8.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |