Launchpad.net

CVE 2012-2151

Multiple cross-site scripting (XSS) vulnerabilities in SPIP 1.9.x before 1.9.2.o, 2.0.x before 2.0.18, and 2.1.x before 2.1.13 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

See the CVE page on Mitre.org for more details.