Cross-site scripting via unescaped textarea values
Published Jan 12, 2023 · Updated Aug 6, 2024
Cross-site scripting in manikandan170890 php-form-builder-class allows remote authenticated users to inject script through textarea values. The Textarea::render method writes the value directly between textarea tags without HTML encoding, while the inherited filter originally escaped only double quotes. A submitted value and a later page view are required, allowing attacker-controlled script to run in the viewer's browser context.
Summary
What happened
Cross-site scripting in manikandan170890 php-form-builder-class allows remote authenticated users to inject script through textarea values. The Textarea::render method writes the value directly between textarea tags without HTML encoding, while the inherited filter originally escaped only double quotes. A submitted value and a later page view are required, allowing attacker-controlled script to run in the viewer's browser context.
The record
- CVE
- CVE-2012-10005
- Published
- Jan 12, 2023
- Updated
- Aug 6, 2024
- Vendor
- manikandan170890
- Product
- php-form-builder-class
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jan 12, 2023CVE publishedPublication date reported by the CVE source.
- Aug 6, 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=n/a
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
- Google Code issue 184 exploit reportproof of concept · unverified
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Technologies
Your stack
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Your stack
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