CVE-2020-26762
Last modified
CVE-2020-26762 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A stack-based buffer-overflow exists in Edimax IP-Camera IC-3116W (v3.06) and IC-3140W (v3.07), which allows an unauthenticated, unauthorized attacker to perform remote-code-execution due to a crafted GET-Request. The overflow occurs in binary ipcam_cgi due to a missing type check in function doGetSysteminfo(). EPSS estimates a 2.23% chance of exploitation in the next 30 days.
Description
A stack-based buffer-overflow exists in Edimax IP-Camera IC-3116W (v3.06) and IC-3140W (v3.07), which allows an unauthenticated, unauthorized attacker to perform remote-code-execution due to a crafted GET-Request. The overflow occurs in binary ipcam_cgi due to a missing type check in function doGetSysteminfo(). This has been fixed in version: IC-3116W v3.08.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Edimax | Ic-3116w Firmware | 3.06 |
| Edimax | Ic-3140w Firmware | 3.07 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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