Multiple cross-site scripting (XSS) vulnerabilities in (1) squelettes-dist/formulaires/inscription.php and (2) prive/forms/editerauteur.php in SPIP before 2.1.25 and 3.0.x before 3.0.13 allow remote attackers to inject arbitrary web script or HTML via the author name field.
SQL injection vulnerability in inc/rubriques.php in SPIP 1.8 before 1.8.3b, 1.9 before 1.9.2g, and 2.0 before 2.0.2 allows remote attackers to execute arbitrary SQL commands via the ID parameter. NOTE: some of these details are obtained from third party information.
Multiple unspecified vulnerabilities in SPIP 1.8 before 1.8.3b, 1.9 before 1.9.2g, and 2.0 before 2.0.2 have unknown impact and attack vectors.