ebCrypt EbCrypt.eb_c_PRNGenerator.1 ActiveX control file overwrite

ebcrypt-ebcprngenerator-file-overwrite (36769) The risk level is classified as MediumMedium Risk

Description:

The ebCrypt EbCrypt.eb_c_PRNGenerator.1 ActiveX control (ebCrypt.dll) could allow a remote attacker to overwrite arbitrary files on the system. By persuading a victim to visit a malicious Web site, a remote attacker could exploit this vulnerability using the SaveToFile() function to overwrite and corrupt arbitrary files on the system.

Platforms Affected:

  • ebCrypt, EbCrypt.eb_c_PRNGenerator.1 ActiveX 2.0.0.2087

Remedy:

No remedy available as of July 4, 2009.

Consequences:

File Manipulation

References:

  • ebCrypt Web site, ebCrypt at http://www.ebcrypt.com/.
  • BID-25787: ebCrypt ActiveX Control SaveToFile Arbitrary File Overwrite Vulnerability
  • CVE-2007-5110: Absolute path traversal vulnerability in the EbCrypt.eb_c_PRNGenerator.1 ActiveX control in EBCRYPT.DLL 2.0.0.2087 and earlier in EB Design ebCrypt allows remote attackers to create or overwrite arbitrary files via a full pathname in the argument to the SaveToFile method. NOTE: some of these details are obtained from third party information.
  • SA26959: ebCrypt eb_c_PRNGenerator Class ActiveX Control Insecure Method

Reported:

Sep 24, 2007

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