10
CVE-2021-26777
- EPSS 0.98%
- Veröffentlicht 02.12.2021 04:15:06
- Zuletzt bearbeitet 21.11.2024 05:56:49
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
LoginBuffer overflow vulnerability in function SetFirewall in index.cgi in CIRCUTOR COMPACT DC-S BASIC smart metering concentrator Firwmare version CIR_CDC_v1.2.17, allows attackers to execute arbitrary code.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Circutor ≫ Compact Dc-s Basic Firmware Version1.2.17
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.98% | 0.762 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 10 | 10 | 10 |
AV:N/AC:L/Au:N/C:C/I:C/A:C
|
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.