CVE-2026-15559
Medium
Description
A vulnerability was detected in CodeAstro Simple Online Leave Management System 1.0. This affects an unknown part of the file /SimpleOnlineLeave/admin/accept.php of the component POST Handler. Performing a manipulation of the argument appid results in sql injection. The attack is possible to be carried out remotely. The exploit is now public and may be used.
SeverityMedium
CVSS6.3
Exploit probability—
ProductCodeastro Simple Online Leave Management System
PublishedJul 13, 2026
First seenJul 13, 2026
Weakness typeCWE-89SQL injectionCWE-74Injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| codeastro simple_online_leave_management_system | 1.0 | — |
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