Stored XSS via unsanitized resident name
Published Feb 14, 2024 · Updated Apr 24, 2025
Stored XSS in SourceCodester Barangay Population Monitoring System 1.0 allows remote authenticated users to execute scripts in a victim's browser. The Add Resident flow stores the Full Name value and renders it from masterlist.php without adequately neutralizing executable HTML. Access to the authenticated resident-management interface and a later page view are required, exposing the viewer's site-context data and actions.
Summary
What happened
Stored XSS in SourceCodester Barangay Population Monitoring System 1.0 allows remote authenticated users to execute scripts in a victim's browser. The Add Resident flow stores the Full Name value and renders it from masterlist.php without adequately neutralizing executable HTML. Access to the authenticated resident-management interface and a later page view are required, exposing the viewer's site-context data and actions.
The record
- CVE
- CVE-2024-25208
- Published
- Feb 14, 2024
- Updated
- Apr 24, 2025
- Vendor
- Online Computer and Laptop Store Project
- Product
- Barangay Population Monitoring System
- Classifications
- CWE-79, T1203
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Feb 14, 2024CVE publishedPublication date reported by the CVE source.
- Apr 24, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=v1.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
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.
Weakness, pattern, technique
Public exploit references
- Add Resident Full Name stored-XSS proof of conceptproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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