CVE-2017-18370

The ZyXEL P660HN-T1A v2 TCLinux Fw #7.3.37.6 router distributed by TrueOnline has a command injection vulnerability in the Remote System Log forwarding function, which is only accessible by an authenticated user. The vulnerability is in the logSet.asp page and can be exploited through the ServerIP parameter. Authentication can be achieved by exploiting CVE-2017-18371.

CVSS v3.0

8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

9.0 HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C

EPSS

24.42% chance of exploitation in the next 30 days, 98th percentile

Published

2019-05-02

Updated

2024-08-05

Proof-of-concept exploits (3)

• https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txt
• https://seclists.org/fulldisclosure/2017/Jan/40
• https://ssd-disclosure.com/index.php/archives/2910

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/trueonline_p660hn_v2_…

References

• CVE Record
• NVD entry

Related

• CVE-2017-18369
• CVE-2017-18371
• CVE-2017-18368
• CVE-2017-18372
• CVE-2017-18365
• CVE-2017-18373