CVE-2023-43757
N/A
N/A
Summary
Inadequate encryption strength vulnerability in multiple routers provided by ELECOM CO.,LTD. and LOGITEC CORPORATION allows a network-adjacent unauthenticated attacker to guess the encryption key used for wireless LAN communication and intercept the communication. As for the affected products/versions, see the information provided by the vendor under [References] section.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| ELECOM CO.,LTD. | WRC-2533GHBK2-T | all versions | affected |
| ELECOM CO.,LTD. | WRC-2533GHBK-I | all versions | affected |
| ELECOM CO.,LTD. | WRC-1750GHBK2-I | all versions | affected |
| ELECOM CO.,LTD. | WRC-1750GHBK-E | all versions | affected |
| ELECOM CO.,LTD. | WRC-1750GHBK | all versions | affected |
| ELECOM CO.,LTD. | WRC-1167GHBK2 | all versions | affected |
| ELECOM CO.,LTD. | WRC-1167GHBK | all versions | affected |
| ELECOM CO.,LTD. | WRC-F1167ACF | all versions | affected |
| ELECOM CO.,LTD. | WRC-733GHBK | all versions | affected |
| ELECOM CO.,LTD. | WRC-733GHBK-I | all versions | affected |
| ELECOM CO.,LTD. | WRC-733GHBK-C | all versions | affected |
| ELECOM CO.,LTD. | WRC-300GHBK2-I | all versions | affected |
| ELECOM CO.,LTD. | WRC-300GHBK | all versions | affected |
| ELECOM CO.,LTD. | WRC-733FEBK | all versions | affected |
| ELECOM CO.,LTD. | WRC-300FEBK | all versions | affected |
| ELECOM CO.,LTD. | WRC-F300NF | all versions | affected |
| ELECOM CO.,LTD. | WRH-300WH-H | all versions | affected |
| ELECOM CO.,LTD. | WRH-300BK | all versions | affected |
| ELECOM CO.,LTD. | WRH-300WH | all versions | affected |
| ELECOM CO.,LTD. | WRH-300RD | all versions | affected |
| ELECOM CO.,LTD. | WRH-300SV | all versions | affected |
| ELECOM CO.,LTD. | WRH-300BK-S | all versions | affected |
| ELECOM CO.,LTD. | WRH-300WH-S | all versions | affected |
| ELECOM CO.,LTD. | WRH-300BK2-S | all versions | affected |
| ELECOM CO.,LTD. | WRH-300WH2-S | all versions | affected |
| ELECOM CO.,LTD. | WRH-H300BK | all versions | affected |
| ELECOM CO.,LTD. | WRH-H300WH | all versions | affected |
| ELECOM CO.,LTD. | WRH-150BK | all versions | affected |
| ELECOM CO.,LTD. | WRH-150WH | all versions | affected |
| ELECOM CO.,LTD. | LAN-W300N/RS | all versions | affected |
| ELECOM CO.,LTD. | LAN-W301NR | all versions | affected |
| ELECOM CO.,LTD. | LAN-W300N/P | all versions | affected |
| ELECOM CO.,LTD. | LAN-WH300N/DGP | all versions | affected |
| ELECOM CO.,LTD. | LAN-WH300NDGPE | all versions | affected |
Weaknesses
- Inadequate Encryption Strength
ADP Enrichment
CVE Program Container
Additional References
- https://www.elecom.co.jp/news/security/20231114-01/
- https://www.elecom.co.jp/news/security/20230810-01/
- https://www.elecom.co.jp/news/security/20210706-01/
- https://jvn.jp/en/vu/JVNVU94119876/
References
- https://www.elecom.co.jp/news/security/20231114-01/
- https://www.elecom.co.jp/news/security/20230810-01/
- https://www.elecom.co.jp/news/security/20210706-01/
- https://jvn.jp/en/vu/JVNVU94119876/
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