Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.25
EPSS Ranking 95.9%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 9.0
References
- http://public.inteno.se/?p=feed-inteno-openwrt.git%3Ba=commit%3Bh=efcc985a721107e72a66da4db66891ec54441998
- https://neonsea.uk/blog/2017/12/23/rce-inteno-iopsys.html
- https://www.exploit-db.com/exploits/43428/
- http://public.inteno.se/?p=feed-inteno-openwrt.git%3Ba=commit%3Bh=efcc985a721107e72a66da4db66891ec54441998
- https://neonsea.uk/blog/2017/12/23/rce-inteno-iopsys.html
- https://www.exploit-db.com/exploits/43428/
Products affected by CVE-2017-17867
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cpe:2.3:h:intenogroup:iopsys:2.0
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cpe:2.3:h:intenogroup:iopsys:3.14
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cpe:2.3:h:intenogroup:iopsys:4.0