VULNERABILITY INTELLIGENCE

CVE-2012-1256

CVSS score5 MEDIUM
EPSS probability1.39%
CISA KEVNot currently listed
Published2012-02-22
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:N/A:N

Description

The single sign-on (SSO) implementation in EasyVista before 2010.1.1.89 allows remote attackers to bypass authentication via a modified url_account parameter, in conjunction with a valid login name in the SSPI_HEADER parameter, to index.php.

Weakness classification

  • CWE-287: Improper Authentication

Primary references