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HIGHCVE-2026-39358CVSS 7.2

CVE-2026-39358: SQL Injection in CubeCart Ecommerce

traduction en cours…

Plateforme

php

Composant

cubecart

Corrigé dans

6.6.0

Traduction vers votre langue…

CVE-2026-39358 describes an authenticated Time-Based Blind SQL Injection vulnerability discovered in CubeCart, an ecommerce software solution. This flaw allows attackers to inject malicious SQL commands through sorting parameters, potentially leading to data breaches and system compromise. The vulnerability impacts CubeCart versions 6.0.0 up to, but not including, version 6.6.0. A patch is available in version 6.6.0.

Impact et Scénarios d'Attaquetraduction en cours…

Successful exploitation of CVE-2026-39358 allows an attacker to bypass authentication and execute arbitrary SQL queries against the CubeCart database. This could result in the theft of sensitive customer data, including usernames, passwords, addresses, and payment information. Attackers could also modify product data, pricing, or inventory levels, disrupting business operations. The blind nature of the injection means that data extraction is slower, but the potential impact remains significant. A compromised CubeCart instance could also be leveraged for lateral movement within the network if the database user has excessive privileges.

Contexte d'Exploitationtraduction en cours…

CVE-2026-39358 was published on May 13, 2026. Its severity is rated HIGH with a CVSS score of 7.2. No public exploits or active campaigns targeting this vulnerability have been observed as of the publication date. The vulnerability is not currently listed on CISA Known Exploited Vulnerabilities (KEV) catalog. The EPSS score is pending evaluation.

Renseignement sur les Menaces

Statut de l'Exploit

Preuve de ConceptInconnu
CISA KEVNO
Exposition InternetÉlevée

CISA SSVC

Exploitationpoc
Automatisableno
Impact Techniquetotal

Vecteur CVSS

RENSEIGNEMENT SUR LES MENACES· CVSS 3.1CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H7.2HIGHAttack VectorNetworkComment l'attaquant atteint la cibleAttack ComplexityLowConditions requises pour exploiterPrivileges RequiredHighNiveau d'authentification requisUser InteractionNoneSi une action de la victime est requiseScopeUnchangedImpact au-delà du composant affectéConfidentialityHighRisque d'exposition de données sensiblesIntegrityHighRisque de modification non autorisée de donnéesAvailabilityHighRisque d'interruption de servicenextguardhq.com · Score de base CVSS v3.1
Que signifient ces métriques?
Attack Vector
Réseau — exploitable à distance via internet. Aucun accès physique ou local requis.
Attack Complexity
Faible — aucune condition spéciale requise. Exploitable de manière fiable.
Privileges Required
Élevé — un compte administrateur ou privilégié est requis.
User Interaction
Aucune — attaque automatique et silencieuse. La victime ne fait rien.
Scope
Inchangé — impact limité au composant vulnérable.
Confidentiality
Élevé — perte totale de confidentialité. L'attaquant peut lire toutes les données.
Integrity
Élevé — l'attaquant peut écrire, modifier ou supprimer toutes les données.
Availability
Élevé — panne complète ou épuisement des ressources. Déni de service total.

Logiciel Affecté

Composantcubecart
Fournisseurcubecart
Version minimale6.0.0
Version maximale< 6.6.0
Corrigé dans6.6.0

Classification de Faiblesse (CWE)

Chronologie

  1. Réservé
  2. Publiée
  3. Modifiée

Mitigation et Contournementstraduction en cours…

The primary mitigation for CVE-2026-39358 is to immediately upgrade CubeCart to version 6.6.0 or later. If upgrading is not immediately feasible, consider implementing a Web Application Firewall (WAF) with rules to filter out malicious SQL injection attempts targeting the sorting parameters (sort[price], sortactivity, sortadmin, and sort_customer) of the Products and Logs endpoints. Input validation and sanitization on the server-side are also crucial. Review database user permissions to ensure they adhere to the principle of least privilege; limit the database user's access to only the necessary tables and operations. After upgrading, confirm the vulnerability is resolved by attempting a SQL injection attack on the affected endpoints and verifying that the input is properly sanitized.

Comment corrigertraduction en cours…

Actualice CubeCart a la versión 6.6.0 o posterior para mitigar la vulnerabilidad de inyección SQL ciega basada en tiempo.  Asegúrese de realizar una copia de seguridad de su base de datos antes de actualizar.  Verifique la documentación oficial de CubeCart para obtener instrucciones detalladas de actualización.

Questions fréquentestraduction en cours…

What is CVE-2026-39358 — SQL Injection in CubeCart?

CVE-2026-39358 is a SQL Injection vulnerability affecting CubeCart versions 6.0.0 through 6.5.9. Attackers can exploit sorting parameters to execute arbitrary SQL commands, potentially compromising the database.

Am I affected by CVE-2026-39358 in CubeCart?

If you are running CubeCart version 6.0.0 through 6.5.9, you are potentially affected by this vulnerability. Upgrade to version 6.6.0 to mitigate the risk.

How do I fix CVE-2026-39358 in CubeCart?

The recommended fix is to upgrade CubeCart to version 6.6.0 or later. As a temporary workaround, implement a WAF to filter malicious SQL injection attempts.

Is CVE-2026-39358 being actively exploited?

As of the publication date, there are no reports of active exploitation campaigns targeting CVE-2026-39358.

Where can I find the official CubeCart advisory for CVE-2026-39358?

Refer to the official CubeCart security advisory for detailed information and updates regarding CVE-2026-39358: [https://www.cubecart.com/security/advisories/](https://www.cubecart.com/security/advisories/)

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CVE-2026-39358 — Vulnerability Details | NextGuard