CVE-2026-39693
Medium · 5.9CVSS
5.9
EPSS
0.1%
Published
Apr 8, 2026
CISA due date
—
The record
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in fesomia FSM Custom Featured Image Caption fsm-custom-featured-image-caption allows DOM-Based XSS.This issue affects FSM Custom Featured Image Caption: from n/a through <= 1.25.1.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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Related vulnerabilities
- CVE-2026-62990 Shopper is a Headless e-commerce Admin Panel. CWE-79
- CVE-2026-117645 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')… CWE-79
- CVE-2026-94175 Unauthenticated Cross Site Scripting (XSS) in All In One Login <= 2.4.1 versions. CWE-79
- CVE-2026-7004 WIT SynApps Runtime through 1.4.11 contains a pre-authentication reflected cross-site… CWE-79
- CVE-2026-54855 Unauthenticated Cross Site Scripting (XSS) in Profile Builder <= 4.0.5 versions. CWE-79
- CVE-2026-48201 Unauthenticated Cross Site Scripting (XSS) in Fast Velocity Minify <= 3.5.7 versions. CWE-79
- CVE-2026-39739 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')… CWE-79
- CVE-2026-39786 Unauthenticated Cross Site Scripting (XSS) in BA Book Everything <= 1.8.33 versions. CWE-79