Vulnerability Details : CVE-2019-11417
system.cgi on TRENDnet TV-IP110WN cameras has a buffer overflow caused by an inadequate source-length check before a strcpy operation in the respondAsp function. Attackers can exploit the vulnerability by using the languse parameter with a long string. This affects 1.2.2 build 28, 64, 65, and 68.
Vulnerability category: OverflowMemory CorruptionInput validation
Products affected by CVE-2019-11417
- cpe:2.3:o:trendnet:tv-ip110wn_firmware:1.2.2.65:*:*:*:*:*:*:*
- cpe:2.3:o:trendnet:tv-ip110wn_firmware:1.2.2.64:*:*:*:*:*:*:*
- cpe:2.3:o:trendnet:tv-ip110wn_firmware:1.2.2.68:*:*:*:*:*:*:*
- cpe:2.3:o:trendnet:tv-ip110wn_firmware:1.2.2.28:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-11417
0.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-11417
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-11417
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-11417
-
https://github.com/zyw-200/IOTFuzzer/blob/master/Trendnet_response.png
IOTFuzzer/Trendnet_response.png at master · zyw-200/IOTFuzzer · GitHubThird Party Advisory
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