AtMail build-plesk-upgrade.php information disclosure

atmail-buildpleskupgrade-info-disclosure (44145) The risk level is classified as LowLow Risk

Description:

AtMail, when running on Linux, could allow a remote attacker to obtain sensitive information, caused by improper restrictions on the build-plesk-upgrade.php script. An attacker could exploit this vulnerability via a direct request to mirror the AtMail directory.

Platforms Affected:

  • CalaCode, AtMail 5.41

Remedy:

Upgrade to the latest version of AtMail (5.42 or later), available from the Atmail Web site. See References.

Consequences:

Obtain Information

References:

  • Atmail Web site, Mail Server, Email Server Appliance, Webmail Client by Atmail at http://www.atmail.com/.
  • CVE-2008-3579: Calacode @Mail 5.41 on Linux does not require administrative authentication for build-plesk-upgrade.php, which allows remote attackers to obtain sensitive information by creating and downloading a backup archive of the entire @Mail directory tree. NOTE: this can be leveraged for remote exploitation of CVE-2008-3395. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
  • SA31279: @Mail Multiple Information Disclosure Security Issues

Reported:

Jul 30, 2008

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 the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

For corrections or additions please email xforce@iss.net

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