CVEvulnerability

CVE-2005-2540

5.0 MEDIUM Published 2005-08-10 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2005-08-10
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N

Description

CRLF injection vulnerability in FlatNuke 2.5.5 and possibly earlier versions allows remote attackers to execute arbitrary PHP commands via an ASCII char 13 (carriage return) in the signature field, which is injected into a PHP script without a preceding comment character, which can then be executed by a direct request.

Affected configurations

• flatnuke flatnuke 2.5.5

References