Buffer overflow in Trendnet Tv-Ip110wn
CVE-2018-19240
Buffer overflow in network.cgi on TRENDnet TV-IP110WN V1.2.2 build 68, V1.2.2.65, and V1.2.2 build 64 and TV-IP121WN V1.2.2 build 28 devices allows attackers to hijack the control flow to any attacker-specified location by crafting a POST request payload (without authentication).
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.037 (89.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: 0.000
Affected products
- Trendnet Tv-Ip110wn
- Trendnet Tv-Ip110wn Firmware — versions 1.2.2.64, 1.2.2.65, 1.2.2.68
- Trendnet Tv-Ip121wn
- Trendnet Tv-Ip121wn Firmware — versions 1.2.2.28
Weakness classification (CWE)
References
- packetstormsecurity.com/files/150693/TRENDnet-Command-Injection-Buffer-Overflow… (VDB Entry, Third Party Advisory)
- seclists.org/fulldisclosure/2018/Dec/21 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-19240?
- CVE-2018-19240 is a critical-severity vulnerability in Trendnet Tv-Ip110wn, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2018-12-20.
- How severe is CVE-2018-19240?
- Critical severity. CVSS v3 base score is 9.8 out of 10.