Improper input validation in TP-Link C2
CVE-2017-8219
TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n allow DoSing the HTTP server via a crafted Cookie header to the /cgi/ansi URI.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.012 (65.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 65.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
Weakness classification (CWE)
References
- pierrekim.github.io/blog/2017-02-09-tplink-c2-and-c20i-vulnerable.html (Technical Description, Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-8219?
- CVE-2017-8219 is a medium-severity vulnerability in TP-Link C2, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2017-04-25.
- How severe is CVE-2017-8219?
- Medium severity. CVSS v3 base score is 6.5 out of 10.