Unauthenticated stored XSS via unfiltered cart fields
Published Sep 25, 2026 · Updated Sep 25, 2026
Stored cross-site scripting in Premium Packages 7.2.1 and earlier allows remote attackers to execute scripts through crafted cart product names. The public checkout path accepts cart_items[][product_name], merges it into cart and order data without sanitization, and invoice templates render the stored value without escaping. Unauthenticated submission is sufficient, but execution occurs when a logged-in user opens the affected invoice, exposing that browser session to attacker-controlled script.
Summary
What happened
Stored cross-site scripting in Premium Packages 7.2.1 and earlier allows remote attackers to execute scripts through crafted cart product names. The public checkout path accepts cart_items[][product_name], merges it into cart and order data without sanitization, and invoice templates render the stored value without escaping. Unauthenticated submission is sufficient, but execution occurs when a logged-in user opens the affected invoice, exposing that browser session to attacker-controlled script.
The record
- CVE
- CVE-2026-93654
- Published
- Sep 25, 2026
- Updated
- Sep 25, 2026
- Vendor
- codename065
- Product
- Premium Packages – Sell Digital Products Securely
- Classifications
- T1203
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 25, 2026CVE publishedPublication date reported by the CVE source.
- Sep 25, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0 <=7.2.1
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
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Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Activity data is delayed. The latest report is Sep 28, 2026.
Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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