Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2017-17758

TP-Link TL-WVR and TL-WAR devices allow remote authenticated users to execute arbitrary commands via shell metacharacters in the interface field of an admin/dhcps command to cgi-bin/luci, related to the zone_get_iface_bydev function in /usr/lib/lua/luci/controller/admin/dhcps.lua in uhttpd.

Published

2017-12-19T07:29:00.357

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.0

Impact Score

10.0

Weaknesses

Type: Primary
CWE-78

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	tp-link	tl-wvr450l_firmware	-	Yes
Hardware	tp-link	tl-wvr450l	-	No
Operating System	tp-link	tl-wvr458l_firmware	-	Yes
Hardware	tp-link	tl-wvr458l	-	No
Operating System	tp-link	tl-wvr900l_firmware	-	Yes
Hardware	tp-link	tl-wvr900l	-	No
Operating System	tp-link	tl-wvr1200l_firmware	-	Yes
Hardware	tp-link	tl-wvr1200l	-	No
Operating System	tp-link	tl-wvr1300l_firmware	-	Yes
Hardware	tp-link	tl-wvr1300l	-	No
Operating System	tp-link	tl-wvr1750l_firmware	-	Yes
Hardware	tp-link	tl-wvr1750l	-	No
Operating System	tp-link	tl-wvr2600l_firmware	-	Yes
Hardware	tp-link	tl-wvr2600l	-	No
Operating System	tp-link	tl-wvr4300l_firmware	-	Yes
Hardware	tp-link	tl-wvr4300l	-	No
Operating System	tp-link	tl-war450l_firmware	-	Yes
Hardware	tp-link	tl-war450l	-	No
Operating System	tp-link	tl-war458l_firmware	-	Yes
Hardware	tp-link	tl-war458l	-	No
Operating System	tp-link	tl-war900l_firmware	-	Yes
Hardware	tp-link	tl-war900l	-	No
Operating System	tp-link	tl-war1200l_firmware	-	Yes
Hardware	tp-link	tl-war1200l	-	No
Operating System	tp-link	tl-war1300l_firmware	-	Yes
Hardware	tp-link	tl-war1300l	-	No
Operating System	tp-link	tl-war1750l_firmware	-	Yes
Hardware	tp-link	tl-war1750l	-	No
Operating System	tp-link	tl-war2600l_firmware	-	Yes
Hardware	tp-link	tl-war2600l	-	No

References

https://github.com/L1ZhaoXin/Router-Vulnerability-Research/blob/master/Tplink_LUCI_Dhcps_Authenticated_RCE_Record.txt Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://github.com/L1ZhaoXin/Router-Vulnerability-Research/blob/master/Tplink_LUCI_Dhcps_Authenticated_RCE_Record.txt Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)