Description
Cisco Adaptive Security Appliance (ASA) Software before 8.4(1) on ASA 5500, ASA 5500-X, PIX, and FWSM devices allows local users to gain privileges via invalid CLI commands, aka Bug ID CSCtu74257 or EPICBANANA.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Cisco ASA / PIX - 'EPICBANANA' Local Privilege Escalation EDB-40271 · local · Aug 19, 2016
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 20160817 Cisco Adaptive Security Appliance CLI Remote Code Execution Vulnerability vendor-advisory
- 40271 exploit
- http://blogs.cisco.com/security/shadow-brokers
- 1036636 vdb-entry
- http://tools.cisco.com/security/center/viewErp.x?alertId=ERP-56516
- 92520 vdb-entry
- https://github.com/offensive-security/exploit-database-bin-sploits/raw/master/sploits/40271.zip