CVE-2012-1256
UnknownEPSS 1.51%
Last modified
CVE-2012-1256 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.51% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Easyvista | Easyvista | <= 2010 |
References
- http://www.kb.cert.org/vuls/id/273502US Government Resource
- http://www.kb.cert.org/vuls/id/273502US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2012-1256?
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.
How severe is CVE-2012-1256?
Severity scoring for CVE-2012-1256 is pending analysis. The EPSS model estimates a 1.51% probability of exploitation in the next 30 days.
How do I fix CVE-2012-1256?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2012-1256?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST