What is CVE-2018-10364?

CVE-2018-10364 is a medium-severity vulnerability in Bigtreecms Bigtree Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-04-30.

How severe is CVE-2018-10364?

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

XSS in Bigtreecms Bigtree Cms

CVE-2018-10364

BigTree before 4.2.22 has XSS in the Users management page via the name or company field.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2018-04-30 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.008 (55.5th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: -0.000

Affected products

Bigtreecms Bigtree Cms

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/bigtreecms/BigTree-CMS/issues/332 (Third Party Advisory, Issue Tracking)
github.com/bigtreecms/BigTree-CMS/commit/b2eff67e45b90ca26a62e971e8f0d5d0d70f23… (Patch)
github.com/bigtreecms/BigTree-CMS (Release Notes)

Frequently asked questions

What is CVE-2018-10364?: CVE-2018-10364 is a medium-severity vulnerability in Bigtreecms Bigtree Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-04-30.
How severe is CVE-2018-10364?: Medium severity. CVSS v3 base score is 5.4 out of 10.