CVE-2017-17867

Inteno iopsys 2.0-3.14 and 4.0 devices allow remote authenticated users to execute arbitrary OS commands by modifying the leasetrigger field in the odhcpd configuration to specify an arbitrary program, as demonstrated by a program located on an SMB share. This issue existed because the /etc/uci-defaults directory was not being used to secure the OpenWrt configuration.

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

11.07% chance of exploitation in the next 30 days, 96th percentile

Published

2018-01-04

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://neonsea.uk/blog/2017/12/23/rce-inteno-iopsys.html

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/43428

References

• CVE Record
• NVD entry

Related

• CVE-2017-17860
• CVE-2017-17868
• CVE-2017-17849
• CVE-2017-17869
• CVE-2017-17837
• CVE-2017-17870