8.8
CVE-2020-25181
- EPSS 0.85%
- Veröffentlicht 01.12.2020 15:15:11
- Zuletzt bearbeitet 21.11.2024 05:17:34
- Quelle ics-cert@hq.dhs.gov
- CVE-Watchlists
- Unerledigt
LoginWECON PLC Editor Versions 1.3.8 and prior has a heap-based buffer overflow vulnerabilities have been identified that may allow arbitrary code execution.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
We-con ≫ Plc Editor Version <= 1.3.8
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.85% | 0.741 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 6.8 | 8.6 | 6.4 |
AV:N/AC:M/Au:N/C:P/I:P/A:P
|
CWE-122 Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
CWE-125 Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.