CVE-2026-34018 | CubeCart up to 6.5.x sql injection (EUVD-2026-23368)

VDB-358024 · CVE-2026-34018 · EUVD-2026-23368 CUBECART UP TO 6.5.X SQL INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.7 $0-$5k 4.37+ Summaryinfo A vulnerability, which was classified as critical, was found in CubeCart up to 6.5.x. The impacted element is an unknown function. Executing a manipulation can lead to sql injection. The identification of this vulnerability is CVE-2026-34018. The attack may be launched remotely. There is no exploit available. You should upgrade the affected component. Detailsinfo A vulnerability has been found in CubeCart up to 6.5.x and classified as critical. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes: An SQL injection vulnerability exists in CubeCart prior to 6.6.0, which may allow an attacker to execute an arbitrary SQL statement on the product. The advisory is shared for download at community.cubecart.com. This vulnerability was named CVE-2026-34018 since 04/13/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1505. Upgrading to version 6.6.0 eliminates this vulnerability. The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-23368). Productinfo Type E-Commerce Management Software Name CubeCart Version 6.0 6.1 6.2 6.3 6.4 6.5 License open-source CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA CVSS-B Score: 🔒 CNA CVSS-BT Score: 🔒 CNA Vector: 🔒 CVSSv3info VulDB Meta Base Score: 6.8 VulDB Meta Temp Score: 6.7 VulDB Base Score: 7.3 VulDB Temp Score: 7.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 6.3 CNA Vector (jpcert): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Sql injection CWE: CWE-89 / CWE-74 / CWE-707 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: CubeCart 6.6.0 Timelineinfo 04/13/2026 CVE reserved 04/17/2026 +4 days Advisory disclosed 04/17/2026 +0 days VulDB entry created 04/17/2026 +0 days VulDB entry last update Sourcesinfo Advisory: community.cubecart.com Status: Confirmed CVE: CVE-2026-34018 (🔒) GCVE (CVE): GCVE-0-2026-34018 GCVE (VulDB): GCVE-100-358024 EUVD: 🔒 Entryinfo Created: 04/17/2026 07:42 Updated: 04/17/2026 08:44 Changes: 04/17/2026 07:42 (75), 04/17/2026 08:44 (1) Complete: 🔍 Cache ID: 99:C48:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸