CVE-2020-26669

MEDIUM

BigTree CMS <4.4.10 - XSS

Title source: llm
STIX 2.1

Description

A stored cross-site scripting (XSS) vulnerability was discovered in BigTree CMS 4.4.10 and earlier which allows an authenticated attacker to execute arbitrary web scripts or HTML via the page content to site/index.php/admin/pages/update.

Exploits (1)

exploitdb WORKING POC
by SunCSR · textwebappsphp
https://www.exploit-db.com/exploits/48831

Scores

CVSS v3 5.4
EPSS 0.0037
EPSS Percentile 58.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
bigtreecms/bigtree_cms < 4.4.10
Published Jun 01, 2021
Tracked Since Feb 18, 2026