Stored XSS via unsanitized SVG upload
Published Sep 16, 2026 · Updated Sep 22, 2026
Stored cross-site scripting in SourceCodester Online Food Ordering System 1.0 allows remote authenticated users to run JavaScript via SVG upload. /admin/update_category.php accepts and stores SVG images without validating or sanitizing embedded scripts or event handlers. Administrator access is required to update a category, and execution occurs when another user directly opens the stored SVG in the application's origin.
Summary
What happened
Stored cross-site scripting in SourceCodester Online Food Ordering System 1.0 allows remote authenticated users to run JavaScript via SVG upload. /admin/update_category.php accepts and stores SVG images without validating or sanitizing embedded scripts or event handlers. Administrator access is required to update a category, and execution occurs when another user directly opens the stored SVG in the application's origin.
The record
- CVE
- CVE-2026-92385
- Published
- Sep 16, 2026
- Updated
- Sep 22, 2026
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-79, CWE-94, T1059.007
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Sep 16, 2026CVE publishedPublication date reported by the CVE source.
- Sep 22, 2026Record updatedLatest update available in the CVE record.
Exploitability
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What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
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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
- Stored XSS via SVG Image Upload in Category Updateproof of concept · demonstrated
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Technologies
Your stack
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