Client-side script execution via unsanitized angerDisplay input
Published Apr 28, 2026 · Updated Apr 28, 2026
Cross-site scripting in SourceCodester Safety Anger Pad 1.0 allows remote attackers to execute JavaScript via crafted angerDisplay input. The Create Anger Display flow inserts textarea content into the live display after converting line breaks to br elements, without neutralizing HTML. A victim must supply the crafted content and activate the display; injected script then runs in that browser context and can alter displayed content.
Summary
What happened
Cross-site scripting in SourceCodester Safety Anger Pad 1.0 allows remote attackers to execute JavaScript via crafted angerDisplay input. The Create Anger Display flow inserts textarea content into the live display after converting line breaks to br elements, without neutralizing HTML. A victim must supply the crafted content and activate the display; injected script then runs in that browser context and can alter displayed content.
The record
- CVE
- CVE-2026-7230
- Published
- Apr 28, 2026
- Updated
- Apr 28, 2026
- Vendor
- Online Computer and Laptop Store Project
- Product
- Safety Anger Pad
- Classifications
- CWE-79, CWE-94, T1189
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Apr 28, 2026CVE publishedPublication date reported by the CVE source.
- Apr 28, 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=1.0
What conditions does exploitation require?
What is affected?
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
- VulDB submission 802541proof of concept · unverified
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Technologies
Your stack
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Your stack
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