CVE-2025-56450
Medium
Description
Log2Space Subscriber Management Software 1.1 is vulnerable to unauthenticated SQL injection via the `lead_id` parameter in the `/l2s/api/selfcareLeadHistory` endpoint. A remote attacker can exploit this by sending a specially crafted POST request, resulting in the execution of arbitrary SQL queries. The backend fails to sanitize the user input, allowing enumeration of database schemas, table names, and potentially leading to full database compromise.
SeverityMedium
CVSS6.5
Exploit probability—
ProductSubscriber Management Software
PublishedOct 21, 2025
First seenOct 21, 2025
Weakness typeCWE-89SQL injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Log2Space Subscriber Management Software | 1.1 | — |
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