CVE-2026-4929

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-4929
Simple Hierarchical Select (SHS) for Drupal 7 contains cross-site scripting risk due to improper output escaping of term-derived text. Confirmed affected paths include field formatter output (shs_field_formatter_view) and term-tree child-term data generation (shs_term_get_children). Malicious taxonomy term names can be rendered unsafely depending on output context. This affects versions from 7.x-1.0 through (and including) 7.x-1.10.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://d7es.tag1.com/security-advisories/simple-hierarchical-select-moderately-critical-cross-site-scripting Third Party Advisory
https://www.herodevs.com/vulnerability-directory/cve-2026-4929 Exploit Third Party Advisory
https://www.herodevs.com/vulnerability-directory/cve-2026-4929?nes-for-drupal-7 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:simple_hierarchical_select_project:simple_hierarchical_select:*:*:*:*:*:drupal:*:*
History

23 Jul 2026, 16:10

Type Values Removed Values Added
Summary
  • (es) Simple Hierarchical Select (SHS) para Drupal 7 contiene riesgo de cross-site scripting debido a un escape de salida incorrecto de texto derivado de términos. Las rutas afectadas confirmadas incluyen la salida del formateador de campo (shs_field_formatter_view) y la generación de datos de términos hijos del árbol de términos (shs_term_get_children). Nombres de términos de taxonomía maliciosos pueden ser renderizados de forma insegura dependiendo del contexto de salida. Esto afecta a las versiones desde la 7.x-1.0 hasta (e incluyendo) la 7.x-1.10.

01 Jun 2026, 17:41

Type Values Removed Values Added
CPE cpe:2.3:a:simple_hierarchical_select_project:simple_hierarchical_select:*:*:*:*:*:drupal:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.4
First Time Simple Hierarchical Select Project
Simple Hierarchical Select Project simple Hierarchical Select
References () https://d7es.tag1.com/security-advisories/simple-hierarchical-select-moderately-critical-cross-site-scripting - () https://d7es.tag1.com/security-advisories/simple-hierarchical-select-moderately-critical-cross-site-scripting - Third Party Advisory
References () https://www.herodevs.com/vulnerability-directory/cve-2026-4929 - () https://www.herodevs.com/vulnerability-directory/cve-2026-4929 - Exploit, Third Party Advisory
References () https://www.herodevs.com/vulnerability-directory/cve-2026-4929?nes-for-drupal-7 - () https://www.herodevs.com/vulnerability-directory/cve-2026-4929?nes-for-drupal-7 - Exploit, Third Party Advisory

22 May 2026, 16:17

Type Values Removed Values Added
References
  • () https://www.herodevs.com/vulnerability-directory/cve-2026-4929?nes-for-drupal-7 -
CWE CWE-79

21 May 2026, 22:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-05-21 22:16

Updated : 2026-07-23 16:10

NVD link : CVE-2026-4929

Mitre link : CVE-2026-4929

CVE.ORG link : CVE-2026-4929

JSON object : View

Products Affected

simple_hierarchical_select_project

  • simple_hierarchical_select
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')