What’s Vulnerable › Vulnerabilities

CVE-2026-15559: CodeAstro Simple Online Leave Management System POST accept.php sql injection

• Severity: medium (CVSS 6.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-13 · updated 2026-10-24
• Weakness: CWE-74

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.

Affected products

• CodeAstro Simple Online Leave Management System: 1.0

References

• https://codeastro.com/
• https://github.com/sl1der-fr0g/Findings/issues/3
• https://vuldb.com/cve/CVE-2026-15559
• https://vuldb.com/submit/855189
• https://vuldb.com/vuln/377908
• https://vuldb.com/vuln/377908/cti

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