7.8
CVE-2021-27486
- EPSS 0.26%
- Veröffentlicht 12.04.2021 15:15:15
- Zuletzt bearbeitet 21.11.2024 05:58:05
- Quelle ics-cert@hq.dhs.gov
- CVE-Watchlists
- Unerledigt
LoginFATEK Automation WinProladder Versions 3.30 and prior is vulnerable to an integer underflow, which may cause an out-of-bounds write and allow an attacker to execute arbitrary code.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fatek ≫ Winproladder Version <= 3.30
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.26% | 0.468 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/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-191 Integer Underflow (Wrap or Wraparound)
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.