Script execution via unsanitized account names
Published Jan 30, 2024 · Updated Oct 18, 2024
Cross-site scripting in the New Account handler in SourceCodester Facebook News Feed Like 1.0 allows remote attackers to execute script. The handler accepts crafted First Name and Last Name values and renders them without neutralizing script markup, causing injected code to execute in a viewer's browser. Exploitation requires a victim to view an affected account name; public records disagree on whether submitting that name requires authentication.
Summary
What happened
Cross-site scripting in the New Account handler in SourceCodester Facebook News Feed Like 1.0 allows remote attackers to execute script. The handler accepts crafted First Name and Last Name values and renders them without neutralizing script markup, causing injected code to execute in a viewer's browser. Exploitation requires a victim to view an affected account name; public records disagree on whether submitting that name requires authentication.
The record
- CVE
- CVE-2024-1024
- Published
- Jan 30, 2024
- Updated
- Oct 18, 2024
- Vendor
- Online Computer and Laptop Store Project
- Product
- Facebook News Feed Like
- Classifications
- CWE-79
- Attack vector
- network
- Privileges
- Unavailable
Timeline
How it unfolded
- Jan 30, 2024CVE publishedPublication date reported by the CVE source.
- Oct 18, 2024Record 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
- Crafted account-name script payloadproof of concept · unverified
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Technologies
Your stack
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Your stack
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