CVE-2021-47909

Name: CVE-2021-47909
Creator: NVD / NIST
Published: 2026-02-01T13:15:54.89+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.6/10EPSS 0.32%

Last modified Jun 17, 2026

CVE-2021-47909 is a high-severity vulnerability rated 8.6/10 on the CVSS scale. 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.. EPSS estimates a 0.32% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

8.1/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CVSS 4.0

8.6/10

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.32%

23.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

References

Timeline

Published: Feb 1, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2021-47909?

How severe is CVE-2021-47909?

CVE-2021-47909 has a CVSS score of 8.6/10 (HIGH severity). The EPSS model estimates a 0.32% probability of exploitation in the next 30 days.

How do I fix CVE-2021-47909?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-47909?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST