CVE-2020-37235CWE-79cross-site-scripting

CVE-2020-37235

Medium · published May 16, 2026

CVSS v3.1
6.4
EPSS
0%
Percentile
14.6
In the wild
Unconfirmed
What it is

WordPress Theme Wibar 1.1.8 contains a stored cross-site scripting vulnerability in the Brand component that allows authenticated users to inject malicious scripts by manipulating the Logo URL parameter. Attackers with editor, administrator, contributor, or author privileges can inject base64-encoded script payloads through the ftc_brand_url input field to execute arbitrary JavaScript when users visit the brand page.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00243 · 14.6th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-05-16T20:16Z
References (4)
http://demo.themeftc.com/wibar · [email protected]https://themeforest.net/item/wibar-responsive-woocommerce-wordpress-theme/20994798 · [email protected]https://www.exploit-db.com/exploits/49107 · [email protected]https://www.vulncheck.com/advisories/wordpress-theme-wibar-stored-cross-site-scripting-via-brand-component · [email protected]
EPSS history
Timeline
  • 16 MAY 15:25Z
    WordPress Theme Wibar 1.1.8 Stored Cross-Site Scripting via Brand Component
    cvelistv5