CVE-2020-37235

medium

Description

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.

References

https://www.vulncheck.com/advisories/wordpress-theme-wibar-stored-cross-site-scripting-via-brand-component

https://www.exploit-db.com/exploits/49107

https://themeforest.net/item/wibar-responsive-woocommerce-wordpress-theme/20994798

http://demo.themeftc.com/wibar

Details

Source: Mitre, NVD

Published: 2026-05-16

Updated: 2026-05-16

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.4

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Severity: Medium

CVSS v4

Base Score: 5.1

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Severity: Medium