Cross-Site Scripting Vulnerability in Easy Cart Shopping Cart 2021 by Easy Cart
CVE-2021-47856

5.1MEDIUM

Key Information:

Vendor

Netart Media

Status
Easy Cart Shopping Cart
Vendor
CVE Published:
1 February 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2021-47856?

The Easy Cart Shopping Cart 2021 application is vulnerable to a non-persistent cross-site scripting (XSS) attack in the search module's keyword parameter. This vulnerability allows remote attackers to inject malicious script code through the search input, potentially compromising user sessions and manipulating application content. Such exploits can lead to unauthorized actions being performed on behalf of the users, posing significant security risks.

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Deploy the Patch

Affected Version(s)

Easy Cart Shopping Cart 2021

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2021-47856 - Proof of Concept

References

https://www.vulnerability-lab.com/get_content.php?id=2298
exploit
https://www.netartmedia.net/easy-cart
product
https://www.vulncheck.com/advisories/easy-cart-shopping-c...
third-party-advisory

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Vulnerability-Lab [Research Team]
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