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CVE-2021-47769 Details

Description

Isshue Shopping Cart 3.5 contains a persistent cross-site scripting vulnerability in title input fields across stock, customer, and invoice modules. Attackers with privileged user accounts can inject malicious scripts that execute on preview, potentially enabling session hijacking and persistent phishing attacks.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.8 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CNA: [email protected]CVSS-B:4.8 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://www.exploit-db.com/exploits/50490	CISA-ADP	ExploitThird Party Advisory
https://www.vulnerability-lab.com/get_content.php?id=2284	CISA-ADP	Third Party Advisory
https://www.bdtask.com/multi-store-ecommerce-shopping-cart-software/	[email protected]	Product
https://www.exploit-db.com/exploits/50490	[email protected]	ExploitThird Party Advisory
https://www.vulnerability-lab.com/get_content.php?id=2284	[email protected]	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-79	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')	[email protected]

Affected Products

Product	Versions
bdtask isshue	3.5
CPE cpe:2.3:a:bdtask:isshue:3.5:::::::* Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Jan 26, 2026	CVE Modified	[email protected]
Jan 21, 2026	Initial Analysis	[email protected]
Jan 15, 2026	CVE Modified	CISA-ADP
Jan 15, 2026	New CVE Received	[email protected]