XSS in NetApp Oncommand Insight
CVE-2021-20293
A reflected Cross-Site Scripting (XSS) flaw was found in RESTEasy in all versions of RESTEasy up to 4.6.0.Final, where it did not properly handle URL encoding when calling @javax.ws.rs.PathParam without any @Produces MediaType. This flaw allows an attacker to launch a reflected XSS attack. The highest threat from this vulnerability is to data confidentiality and integrity.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.009 (56.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Netapp Oncommand_insight
- Redhat Resteasy
- N/a Resteasy — versions All versions of RESTEasy up to 4.6.0.Final
Weakness classification (CWE)
References
- secalert@redhat.com (x_refsource_MISC, Issue Tracking, Vendor Advisory)
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-20293?
- CVE-2021-20293 is a medium-severity vulnerability in NetApp Oncommand Insight, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-06-10.
- How severe is CVE-2021-20293?
- Medium severity. CVSS v3 base score is 6.1 out of 10.