Vulnerability Monitor

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CVE-2017-13772

Multiple stack-based buffer overflows in TP-Link WR940N WiFi routers with hardware version 4 allow remote authenticated users to execute arbitrary code via the (1) ping_addr parameter to PingIframeRpm.htm or (2) dnsserver2 parameter to WanStaticIpV6CfgRpm.htm.

Published

2017-10-23T18:29:00.883

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-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	tp-link	wr940n_firmware	-	Yes
Hardware	tp-link	wr940n	4	No

References

http://packetstormsecurity.com/files/158999/TP-Link-WDR4300-Remote-Code-Execution.html ([email protected])
https://www.exploit-db.com/exploits/43022/ Third Party Advisory, VDB Entry ([email protected])
https://www.fidusinfosec.com/tp-link-remote-code-execution-cve-2017-13772/ Third Party Advisory ([email protected])
http://packetstormsecurity.com/files/158999/TP-Link-WDR4300-Remote-Code-Execution.html (af854a3a-2127-422b-91ae-364da2661108)
https://www.exploit-db.com/exploits/43022/ Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://www.fidusinfosec.com/tp-link-remote-code-execution-cve-2017-13772/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)