CVE-2026-7745
SQL Injection in CodeAstro Online Classroom
Publication date: 2026-05-04
Last updated on: 2026-05-04
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| codeastro | online_classroom | 1.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-89 | The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data. |
| CWE-74 | The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2026-7745 is a SQL injection vulnerability found in CodeAstro Online Classroom version 1.0, specifically in the file /OnlineClassroom/facultydetails. The vulnerability occurs due to improper input validation of the 'deleteid' parameter, which allows an attacker to inject malicious SQL queries remotely.
This flaw enables attackers to manipulate the database queries executed by the application, potentially leading to unauthorized access or modification of data.
How can this vulnerability impact me? :
This vulnerability can have serious impacts including unauthorized database access, data tampering, leakage of sensitive information, and even full system compromise.
Attackers can exploit this vulnerability using various SQL injection techniques such as boolean-based blind, error-based, and time-based blind attacks to manipulate or extract data.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by testing the 'deleteid' parameter in the /OnlineClassroom/facultydetails endpoint for SQL injection flaws. Common detection methods include using boolean-based blind, error-based, and time-based blind SQL injection payloads to observe the system's response.
Commands using tools like sqlmap or manual curl requests with crafted payloads targeting the 'deleteid' parameter can help identify the vulnerability.
- Example sqlmap command: sqlmap -u "http://target/OnlineClassroom/facultydetails?deleteid=1" --batch
- Example curl command to test for error-based SQL injection: curl "http://target/OnlineClassroom/facultydetails?deleteid=1'"
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include implementing prepared statements to handle the 'deleteid' parameter safely and applying strict input validation to prevent malicious input.
Additionally, minimize database permissions to limit the impact of a potential exploit and conduct regular security audits to detect and address vulnerabilities promptly.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The SQL injection vulnerability in CodeAstro Online Classroom 1.0 can lead to unauthorized database access, data tampering, and sensitive information leakage. Such impacts can compromise data integrity and confidentiality, which are critical requirements under common standards and regulations like GDPR and HIPAA.
Failure to protect sensitive data due to this vulnerability may result in non-compliance with these regulations, potentially leading to legal penalties, reputational damage, and loss of user trust.