What is CVE-2018-20594?

CVE-2018-20594 is a medium-severity vulnerability in Hsweb, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-12-30.

How severe is CVE-2018-20594?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Hsweb

CVE-2018-20594

An issue was discovered in hsweb 3.0.4. It is a reflected XSS vulnerability due to the absence of type parameter checking in FlowableModelManagerController.java.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.009 (54.9th 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

Hsweb — versions 3.0.4
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2018-20594?: CVE-2018-20594 is a medium-severity vulnerability in Hsweb, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-12-30.
How severe is CVE-2018-20594?: Medium severity. CVSS v3 base score is 6.1 out of 10.