Apple Safari HTTP request information disclosure

safari-http-request-information-disclosure (58620)

Low Risk

Description:

Apple Safari could allow a remote attacker to obtain sensitive information, caused by the inclusion of HTTP basic authentication credentials in an HTTP request. By persuading a victim to visit a Web site that requires HTTP basic authentication, a remote attacker could exploit this vulnerability to obtain sensitive information.

*CVSS:

Base Score:	5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	None
Availability Impact:	None
Temporal Score:	3.7
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Obtain Information

Remedy:

Upgrade to the latest version of Apple Safari (5.0 or later), available from the Apple Web site. See References.

References:

• Apple Web site: Safari.
• CVE-2010-1940: Apple Safari 4.0.5 on Windows sends the Authorization: Basic header appropriate for one web site to a different web site named in a Location header received from the first site, which allows remote web servers to obtain sensitive information by logging HTTP requests. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
• SA39670: Apple Safari parent.close() Code Execution Vulnerability
• SA40110: Apple Safari HTTP Basic Authentication Information Disclosure

Platforms Affected:

• Apple Safari 4.0.5

Reported:

May 11, 2010

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For corrections or additions please email xforce@iss.net

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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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