What is CVE-2020-9055?

CVE-2020-9055 is a low-severity vulnerability in Versiant Lynx Customer Service Portal, classified under Cross-site Scripting. CVSS score: 3.9/10. Published 2020-03-30.

How severe is CVE-2020-9055?

Low severity. CVSS v3 base score is 3.9 out of 10.

XSS in Versiant Lynx Customer Service Portal

CVE-2020-9055

Versiant LYNX Customer Service Portal (CSP), version 3.5.2, is vulnerable to stored cross-site scripting, which could allow a local, authenticated attacker to insert malicious JavaScript that is stored and displayed to the end user. This could lead to website redirects, session cookie hijacking, or information disclosure.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (40.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.9 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L.

Affected products

Versiant Lynx Customer Service Portal — versions 3.5.2
Versiant Lynx_customer_service_portal — versions 3.5.2

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cret@cert.org (US Government Resource, x_refsource_CERT-VN, Third Party Advisory, third-party-advisory)
cret@cert.org (Permissions Required, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-9055?: CVE-2020-9055 is a low-severity vulnerability in Versiant Lynx Customer Service Portal, classified under Cross-site Scripting. CVSS score: 3.9/10. Published 2020-03-30.
How severe is CVE-2020-9055?: Low severity. CVSS v3 base score is 3.9 out of 10.