CVE-2026-5603 | elgentos magento2-dev-mcp up to 1.0.2 src/index.ts executeMagerun2Command os command injection

VDB-355395 · CVE-2026-5603 · GCVE-100-355395 ELGENTOS MAGENTO2-DEV-MCP UP TO 1.0.2 SRC/INDEX.TS EXECUTEMAGERUN2COMMAND OS COMMAND INJECTION HISTORYDIFFRELATEJSONXMLCTI Summaryinfo A vulnerability was found in elgentos magento2-dev-mcp up to 1.0.2. It has been classified as critical. The impacted element is the function executeMagerun2Command of the file src/index.ts. Performing a manipulation results in os command injection. This vulnerability is known as CVE-2026-5603. Attacking locally is a requirement. Furthermore, an exploit is available. To fix this issue, it is recommended to deploy a patch. Detailsinfo A vulnerability, which was classified as critical, was found in elgentos magento2-dev-mcp up to 1.0.2. This affects the function executeMagerun2Command of the file src/index.ts. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-5603. The exploitability is told to be easy. Attacking locally is a requirement. Technical details and a public exploit are known. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK. The exploit is shared for download at github.com. It is declared as proof-of-concept. Applying the patch aa1ffcc0aea1b212c69787391783af27df15ae9d is able to eliminate this problem. The bugfix is ready for download at github.com. Productinfo Type E-Commerce Management Software Vendor elgentos Name magento2-dev-mcp Version 1.0.0 1.0.1 1.0.2 License open-source Website Product: https://github.com/elgentos/magento2-dev-mcp/ CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 5.3 VulDB Meta Temp Score: 4.8 VulDB Base Score: 5.3 VulDB Temp Score: 4.8 VulDB Vector: 🔒 VulDB Reliability: 🔍 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: Os command injection CWE: CWE-78 / CWE-77 / CWE-74 CAPEC: 🔒 ATT&CK: 🔒 Physical: Partially Local: Yes Remote: No Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 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: Patch Status: 🔍 0-Day Time: 🔒 Patch: aa1ffcc0aea1b212c69787391783af27df15ae9d Timelineinfo 04/05/2026 Advisory disclosed 04/05/2026 +0 days VulDB entry created 04/05/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: github.com Status: Confirmed Confirmation: 🔒 CVE: CVE-2026-5603 (🔒) GCVE (CVE): GCVE-0-2026-5603 GCVE (VulDB): GCVE-100-355395 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 04/05/2026 16:03 Changes: 04/05/2026 16:03 (60) Complete: 🔍 Submitter: Yinci Chen Cache ID: 99:3D4:101 Submitinfo Accepted Submit #784864: elgentos magento2-dev-mcp <=1.0.2 Command Injection (by Yinci Chen) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸