CVE-2024-8933
7.5
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability exists that could cause retrieval of password hash that could lead to denial of service and loss of confidentiality and integrity of controllers. To be successful, the attacker needs to inject themself inside the logical network while a valid user uploads or downloads a project file into the controller.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Schneider Electric | Modicon M340 CPU (part numbers BMXP34*) | All versions | affected |
| Schneider Electric | Modicon MC80 (part numbers BMKC80) | All versions | affected |
| Schneider Electric | Modicon Momentum Unity M1E Processor (171CBU*) | All Versions | affected |
Weaknesses
- CWE-924: CWE-924 Improper Enforcement of Message Integrity During Transmission in a Communication Channel
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
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