What is CVE-2018-20306?

CVE-2018-20306 is a medium-severity vulnerability in Pulsesecure Virtual Traffic Manager, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-12-20.

How severe is CVE-2018-20306?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Pulsesecure Virtual Traffic Manager

CVE-2018-20306

A stored cross-site scripting (XSS) vulnerability in the web administration user interface of Pulse Secure Virtual Traffic Manager may allow a remote authenticated attacker to inject web script or HTML via a crafted website and steal sensitive data and credentials. Affected releases are Pulse Secure Virtual Traffic Manager 9.9 versions prior to 9.9r2 and 10.4r1.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (42.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Pulsesecure Virtual_traffic_manager
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2018-20306?: CVE-2018-20306 is a medium-severity vulnerability in Pulsesecure Virtual Traffic Manager, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-12-20.
How severe is CVE-2018-20306?: Medium severity. CVSS v3 base score is 5.4 out of 10.