---
cve: "CVE-2009-1742"
severity: "LOW"
cvss: 3.1
epss: "1.3%"
vendor: "n/a"
kev: false
exploited: false
published: "2009-05-20 19:30:00"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-11T17:00:33+02:00"
---

# CVE-2009-1742

> 3.1 LOW · 🧪 PoC

## Beschreibung

code.php in PC4Arb Pc4 Uploader 9.0 and earlier makes it easier for remote attackers to conduct SQL injection attacks via crafted keyword sequences that are removed from a filter in the id parameter in a banner action, as demonstrated via the "UNIunionON" string, which is collapsed into "UNION" by the filter_sql function.

## Exploit-Evidenz

- [EDB-8709 — Pc4Uploader 9.0 - Blind SQL Injection](https://www.exploit-db.com/exploits/8709) ✅

## Referenzen

- <http://osvdb.org/54572>
- <http://secunia.com/advisories/35122>
- <https://www.exploit-db.com/exploits/8709>
- <http://www.securityfocus.com/bid/35004>
- <http://www.vupen.com/english/advisories/2009/1364>
- <https://exchange.xforce.ibmcloud.com/vulnerabilities/50586>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2009-1742) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_