Browser script execution via stored service content
Published Apr 16, 2025 · Updated Apr 18, 2025
Stored cross-site scripting in SourceCodester Company Website CMS 1.0 allows remote attackers to execute script in visitors' browsers. The Services handler applies SQL escaping to submitted service fields, stores them in the database, and later renders the values as active markup without HTML encoding. Remote attackers need no account, but script execution requires a visitor to click the crafted service content, exposing data and actions available to that browser session.
Summary
What happened
Stored cross-site scripting in SourceCodester Company Website CMS 1.0 allows remote attackers to execute script in visitors' browsers. The Services handler applies SQL escaping to submitted service fields, stores them in the database, and later renders the values as active markup without HTML encoding. Remote attackers need no account, but script execution requires a visitor to click the crafted service content, exposing data and actions available to that browser session.
The record
- CVE
- CVE-2025-29710
- Published
- Apr 16, 2025
- Updated
- Apr 18, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Apr 16, 2025CVE publishedPublication date reported by the CVE source.
- Apr 18, 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?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
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
- Company Website CMS stored XSS proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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