CVE-2018-14327 | BDVDB-2026-107421 Detail
Description#
The installer for the Alcatel OSPREY3_MINI Modem component on EE EE40VB 4G mobile broadband modems with firmware before EE40_00_02.00_45 sets weak permissions (Everyone:Full Control) for the "Web Connecton\EE40" and "Web Connecton\EE40\BackgroundService" directories, which allows local users to gain privileges, as demonstrated by inserting a Trojan horse ServiceManager.exe file into the "Web Connecton\EE40\BackgroundService" directory.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://blog.zerodaylab.com/2018/09/zerodaylab-discovers-ee-unquoted.html
- https://osandamalith.com/2018/09/17/ee-4gee-mini-local-privilege-escalation-vulnerability-cve-2018-14327/
- https://www.exploit-db.com/exploits/45501/
- http://www.securityfocus.com/bid/105385
- http://packetstormsecurity.com/files/149492/EE-4GEE-Mini-Local-Privilege-Escalation.html
Exploit#
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.