6.8
CVE-2020-28220
- EPSS 0.28%
- Veröffentlicht 11.12.2020 01:15:11
- Zuletzt bearbeitet 21.11.2024 05:22:29
- Quelle cybersecurity@se.com
- Teams Watchlist Login
- Unerledigt Login
A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in Modicon M258 Firmware (All versions prior to V5.0.4.11) and SoMachine/SoMachine Motion software (All versions), that could cause a buffer overflow when the length of a file transferred to the webserver is not verified.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Schneider-electric ≫ Modicon M258 Firmware Version < 5.0.4.11
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.28% | 0.507 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 6.8 | 0.9 | 5.9 |
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 5.2 | 5.1 | 6.4 |
AV:A/AC:L/Au:S/C:P/I:P/A:P
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.