Database disclosure via unescaped appointment fields
Published Jun 22, 2021 · Updated Aug 4, 2024
SQL injection in PHPGurukul Hospital Management System in PHP 4.0 allows remote attackers to read database data through appointment booking. The book-appointment.php handler places five appointment POST fields directly into a database query without neutralization. An invalid login attempt creates the session value accepted by the page check, so no valid account is required for time-based extraction.
Summary
What happened
SQL injection in PHPGurukul Hospital Management System in PHP 4.0 allows remote attackers to read database data through appointment booking. The book-appointment.php handler places five appointment POST fields directly into a database query without neutralization. An invalid login attempt creates the session value accepted by the page check, so no valid account is required for time-based extraction.
The record
- CVE
- CVE-2020-22174
- Published
- Jun 22, 2021
- Updated
- Aug 4, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-89, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 22, 2021CVE publishedPublication date reported by the CVE source.
- Aug 4, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
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
- book-appointment.php time-based SQL injection proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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