CVE-2018-15439
CRITICALCisco Small Business Switches - Unauthenticated Bypass via Hard-coded Credentials
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2018-15439.
Includes Metasploit module exploits/linux/local/cpi_runrshell_priv_esc.
AI-analyzed exploit summary This Metasploit module exploits a privilege escalation vulnerability in Cisco Prime Infrastructure's runrshell binary by injecting commands into the argument, allowing execution as root. It uploads a payload, sets it as executable, and executes it with elevated privileges.
Description
A vulnerability in the Cisco Small Business Switches software could allow an unauthenticated, remote attacker to bypass the user authentication mechanism of an affected device. The vulnerability exists because under specific circumstances, the affected software enables a privileged user account without notifying administrators of the system. An attacker could exploit this vulnerability by using this account to log in to an affected device and execute commands with full admin rights. Cisco has not released software updates that address this vulnerability. This advisory will be updated with fixed software information once fixed software becomes available. There is a workaround to address this vulnerability.
Exploits (1)
This Metasploit module exploits a privilege escalation vulnerability in Cisco Prime Infrastructure's runrshell binary by injecting commands into the argument, allowing execution as root. It uploads a payload, sets it as executable, and executes it with elevated privileges.
References (2)
Scores
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H