CVE-2019-25508
SQL Injection in Jettweb Php Hazir Ilan Sitesi Scripti V
Publication date: 2026-03-12
Last updated on: 2026-03-17
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| jettweb | php_ready_advertisement_site_script | 2 |
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': "CVE-2019-25508 is an SQL injection vulnerability in the Jettweb Php Hazir Ilan Sitesi Scripti V2, specifically in the katgetir.php script. The vulnerability arises because the 'kat' parameter is not properly sanitized, allowing unauthenticated attackers to inject malicious SQL code."}, {'type': 'paragraph', 'content': "Attackers can send specially crafted GET requests with manipulated 'kat' values to the katgetir.php endpoint, which enables them to execute arbitrary SQL commands on the database."}, {'type': 'paragraph', 'content': 'This can lead to unauthorized extraction of sensitive information from the database.'}] [1, 2]
How can this vulnerability impact me? :
This vulnerability can have serious impacts including unauthorized access to sensitive database information.
Attackers exploiting this flaw can extract confidential data, potentially leading to data breaches.
Since the vulnerability allows execution of arbitrary SQL commands, it may also enable attackers to manipulate or alter database contents, affecting data integrity.
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 crafted GET requests to the katgetir.php endpoint with manipulated 'kat' parameter values and observing the response for signs of SQL injection."}, {'type': 'list_item', 'content': 'Use a command like: curl "http://<target>/katgetir.php?kat=1\' OR \'1\'=\'1" to test if the input is vulnerable to SQL injection.'}, {'type': 'list_item', 'content': "Alternatively, use the payload from the known exploit: kat=1' OR NOT 1300=1300-- in a GET request to see if the database query logic is manipulated."}, {'type': 'list_item', 'content': "Monitor network traffic for unusual GET requests to katgetir.php with suspicious 'kat' parameter values."}] [1, 2]
What immediate steps should I take to mitigate this vulnerability?
[{'type': 'paragraph', 'content': "Immediate mitigation steps include restricting access to the katgetir.php endpoint, applying input validation and sanitization on the 'kat' parameter, and updating or patching the affected script if a fix is available."}, {'type': 'list_item', 'content': "Implement web application firewall (WAF) rules to block malicious SQL injection payloads targeting the 'kat' parameter."}, {'type': 'list_item', 'content': 'Disable or restrict unauthenticated access to the vulnerable script until a patch or fix is applied.'}, {'type': 'list_item', 'content': 'Review and harden database permissions to limit the impact of a potential SQL injection.'}] [1]