CVE-2019-25457
SQL Injection in Web Ofisi Firma v13 Allows Data Extraction
Publication date: 2026-02-22
Last updated on: 2026-03-02
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| web-ofisi | firma | 13.0.0 |
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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
[{'type': 'paragraph', 'content': "Web Ofisi Firma version 13 contains an SQL injection vulnerability in the 'oz[]' array parameter. This vulnerability allows unauthenticated attackers to manipulate database queries by injecting malicious SQL code through specially crafted GET requests to category pages."}, {'type': 'paragraph', 'content': 'The attack uses time-based blind SQL injection payloads, which can cause the database to delay its response conditionally, allowing attackers to infer sensitive information from the database without direct error messages.'}] [1]
How can this vulnerability impact me? :
This vulnerability can allow attackers to extract sensitive information from the database by exploiting the SQL injection flaw. Since the attack is unauthenticated, anyone can exploit it remotely without needing valid credentials.
The impact includes unauthorized disclosure of confidential data, which can lead to data breaches, loss of customer trust, and potential further exploitation of the system.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
[{'type': 'paragraph', 'content': "This SQL injection vulnerability can be detected by sending specially crafted GET requests to the category pages of the Web Ofisi Firma v13 application, targeting the 'oz[]' parameter with time-based blind SQL injection payloads."}, {'type': 'paragraph', 'content': 'An example command to test for this vulnerability is to use curl or a similar HTTP client to send a request like:'}, {'type': 'list_item', 'content': 'curl "http://[TARGET]/[PATH]/kategori/ikinci-el-klima.html?oz[]=0\'XOR(if(now()=sysdate(),sleep(0),0))XOR\'Z"'}, {'type': 'paragraph', 'content': 'This payload uses a conditional sleep function to detect SQL injection by measuring response delays, indicating a time-based blind SQL injection.'}] [1]
What immediate steps should I take to mitigate this vulnerability?
I don't know