67995 : UltraEdit Path Subversion Arbitrary DLL Injection Code Execution
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Views This Week Views All Time Added to OSVDB Last Modified Modified (since 2008) Percent Complete
3 1436 over 3 years ago over 2 years ago 6 times 80%

Timeline

Disclosure Date
2010-09-12

Description

UltraEdit is prone to a flaw in the way it loads dynamic-link libraries (e.g., dwmapi.dll). The program uses a fixed path to look for specific files or libraries. This path includes directories that may not be trusted or under user control. By placing a custom version of the file or library in the path, the program will load it before the legitimate version. This allows an attacker to inject custom code that will be run with the privilege of the program or user executing the program. This can be done by tricking a user into opening a bin, cpp, css, c, dat, hpp, html, h, ini, java, log, mak, php, prj, txt or xml file from the local file system or a USB drive in some cases. This attack can be leveraged remotely in some cases by placing the malicious file or library on a network share or extracted archive downloaded from a remote source.

Classification

Location: Local / Remote, Context Dependent
Attack Type: Other
Impact: Loss of Integrity
Exploit: Exploit Public
Disclosure: Uncoordinated Disclosure

Products

IDM Computer Solutions, Inc.
UltraEdit
16.10.0.1036

References

Credit

CVSSv2 Score

CVSSv2 Base Score = 9.3
Source: nvd.nist.gov | Generated: 2010-09-17 | Disagree?

Access_vector_2 Access_complexity_1 Authentication_2 Confidentiality_impact_2 Integrity_impact_2 Availability_impact_2

Comments

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