Design/Logic Flaw

2020-10-2818:15:00

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7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.8%

JSON

Issues were discovered in Open DHCP Server (Regular) 1.75 and Open DHCP Server (LDAP Based) 0.1Beta. Due to insufficient access restrictions in the default installation directory, an attacker can elevate privileges by replacing the OpenDHCPServer.exe (Regular) or the OpenDHCPLdap.exe (LDAP Based) binary.

CPENameOperatorVersion
open_dhcp_servereq0.1 beta
open_dhcp_servereq1.75

CPE	Name	Operator	Version
	open_dhcp_server	eq	0.1 beta
	open_dhcp_server	eq	1.75

References

github.com/an0ry/advisories

github.com/OffensiveOceloot/advisories/blob/main/CVE-2020-26131.md

sourceforge.net/projects/dhcpserver/