CVE-2017-13772
high-risk
Published 2017-10-23
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.
Do I need to act?
!
52.2% chance of exploitation in next 30 days
EPSS score — higher than 48% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10
High
NETWORK
/ LOW complexity
Affected Products (1)
Affected Vendors
References (6)
Third Party Advisory
https://www.exploit-db.com/exploits/43022/
Third Party Advisory
https://www.fidusinfosec.com/tp-link-remote-code-execution-cve-2017-13772/
Third Party Advisory
https://www.exploit-db.com/exploits/43022/
Third Party Advisory
https://www.fidusinfosec.com/tp-link-remote-code-execution-cve-2017-13772/
53
/ 100
high-risk
Severity
30/34 · Critical
Exploitability
18/34 · Moderate
Exposure
5/34 · Minimal