---
cve: "CVE-2026-15558"
severity: "MEDIUM"
cvss: 5.3
epss: "20%"
vendor: "CodeAstro"
kev: false
exploited: false
published: "2026-07-13 12:16:30"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-11T20:33:59+02:00"
---

# CVE-2026-15558

> 5.3 MEDIUM · 🧪 PoC

## Beschreibung

A security vulnerability has been detected in CodeAstro Simple Online Leave Management System 1.0. Affected by this issue is some unknown functionality of the file /SimpleOnlineLeave/admin/deletemp.php. Such manipulation of the argument ID leads to sql injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used.

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |
| UI Interaktion | Keine | bad |

## Referenzen

- <https://vuldb.com/vuln/377907>
- <https://vuldb.com/vuln/377907/cti>
- <https://vuldb.com/cve/CVE-2026-15558>
- <https://vuldb.com/submit/855188>
- <https://github.com/sl1der-fr0g/Findings/issues/2>
- <https://codeastro.com/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-15558) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_