Servers and applications
CVE-2009-0543
ProFTPD Server 1.3.1, with NLS support enabled, allows remote attackers to bypass SQL injection protection mechanisms via invalid, encoded multibyte characters, which are not properly handled in (1) mod_sql_mysql and (2) mod_sql_postgres.
- Severity
- Medium 6.8
- Published
- 12 Feb 2009
- Last changed
- 16 Jun 2026
- Added to UpHeron
- 1 Nov 2026
- Exploit chance
- 16% in the next 30 daysHigher than 96% of CVEs. EPSS by FIRST, 12 Nov 2026
- Weakness
- SQL injection (CWE-89)
- Attack
- Over the network · No login needed
- Attacker can
- Read some data · Change some data · Slow it down
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
ProFTPDServers and applications · cpe:a:proftpd:proftpd |
|