---
cve: "CVE-2026-48239"
severity: "HIGH"
cvss: 7.1
epss: "21%"
vendor: "Open ISES"
kev: false
exploited: false
published: "2026-05-21 18:16:20"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-08T00:22:50+02:00"
---

# CVE-2026-48239

> 7.1 HIGH · 🧪 PoC

## Beschreibung

Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in ajax/reports.php where the tick_id POST parameter is concatenated into the WHERE clause of SELECT statements in the incidents summary report without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 1e3a89b17599ed2229e9258ca70f05a6a8b13dd0 (Commit)
- ecfeb406a016766cae81c749e14b5145a9f2dbff (Commit)

## Referenzen

- <https://github.com/openises/tickets/releases/tag/v3.44.2>
- <https://github.com/openises/tickets/commit/ecfeb406a016766cae81c749e14b5145a9f2dbff>
- <https://www.vulncheck.com/advisories/open-ises-tickets-sql-injection-via-ajax-reports-php-tick-id-parameter>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-48239) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_