7.8
CVE-2022-30262
- EPSS 0.02%
- Veröffentlicht 17.08.2022 15:15:08
- Zuletzt bearbeitet 21.11.2024 07:02:27
- Quelle cve@mitre.org
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The Emerson ControlWave 'Next Generation' RTUs through 2022-05-02 mishandle firmware integrity. They utilize the BSAP-IP protocol to transmit firmware updates. Firmware updates are supplied as CAB archive files containing a binary firmware image. In all cases, firmware images were found to have no authentication (in the form of firmware signing) and only relied on insecure checksums for regular integrity checks.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Emerson ≫ Controlwave Pac Firmware Version <= 2022-05-02
Emerson ≫ Controlwave Micro Firmware Version <= 2022-05-02
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.02% | 0.045 |
| 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:L/UI:N/S:U/C:H/I:H/A:H
|
CWE-345 Insufficient Verification of Data Authenticity
The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.