ID CVE-2019-20456
Summary Goverlan Reach Console before 9.50, Goverlan Reach Server before 3.50, and Goverlan Client Agent before 9.20.50 have an Untrusted Search Path that leads to Command Injection and Local Privilege Escalation via DLL hijacking.
References
Vulnerable Configurations
  • cpe:2.3:a:goverlan:client_agent:*:*:*:*:*:*:*:*
    cpe:2.3:a:goverlan:client_agent:*:*:*:*:*:*:*:*
  • cpe:2.3:a:goverlan:reach_console:*:*:*:*:*:*:*:*
    cpe:2.3:a:goverlan:reach_console:*:*:*:*:*:*:*:*
  • cpe:2.3:a:goverlan:reach_server:*:*:*:*:*:*:*:*
    cpe:2.3:a:goverlan:reach_server:*:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
CVSS
Base: 4.4
Impact:
Exploitability:
CWE CWE-426
CAPEC
  • Leveraging/Manipulating Configuration File Search Paths
    This attack loads a malicious resource into a program's standard path used to bootstrap and/or provide contextual information for a program like a path variable or classpath. J2EE applications and other component based applications that are built from multiple binaries can have very long list of dependencies to execute. If one of these libraries and/or references is controllable by the attacker then application controls can be circumvented by the attacker. A standard UNIX path looks similar to this If the attacker modifies the path variable to point to a locale that includes malicious resources then the user unwittingly can execute commands on the attackers' behalf: This is a form of usurping control of the program and the attack can be done on the classpath, database resources, or any other resources built from compound parts. At runtime detection and blocking of this attack is nearly impossible, because the configuration allows execution.
Access
VectorComplexityAuthentication
LOCAL MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
Last major update 16-02-2020 - 19:15
Published 16-02-2020 - 19:15
Last modified 26-02-2020 - 15:10
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