Bloginator cookie security bypass

bloginator-cookie-security-bypass (49324)

Medium Risk

Description:

Bloginator could allow a remote attacker to bypass security restrictions, caused by improper validation of authentication cookies. By modifying the identifyYourself cookie parameter, a remote attacker could exploit this vulnerability to bypass security restrictions and gain unauthorized access to the vulnerable application.

*CVSS:

Base Score:	7.5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial
Temporal Score:	7.1
Exploitability:	High
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Bypass Security

Remedy:

No remedy available as of May 1, 2013.

References:

• Kamads Web site: Kamads.com download page.
• BID-34187: Bloginator Insecure Cookie Authentication Bypass Vulnerability
• CVE-2009-1050: Bloginator 1A allows remote attackers to bypass authentication and gain administrative access by setting the identifyYourself cookie.
• OSVDB ID: 52838: Bloginator identifyYourself Cookie Manipulation Admin Authentication Bypass
• SA34395: Bloginator Security Bypass and SQL Injection Vulnerabilities

Platforms Affected:

• Kamads Bloginator 1A

Reported:

Mar 19, 2009

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* According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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