CVE-2023-43757: Weak Encryption
First published: Thu Nov 16 2023(Updated: )
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.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Elecom Wrc-2533ghbk2-t Firmware | ||
| Elecom Wrc-2533ghbk2-t | ||
| All of | ||
| Elecom Wrc-2533ghbk-i Firmware | ||
| Elecom Wrc-2533ghbk-i | ||
| All of | ||
| Elecom Wrc-1750ghbk2-i Firmware | ||
| Elecom Wrc-1750ghbk2-i | ||
| All of | ||
| Elecom Wrc-1750ghbk-e Firmware | ||
| Elecom Wrc-1750ghbk-e | ||
| All of | ||
| Elecom Wrc-1750ghbk Firmware | ||
| Elecom Wrc-1750ghbk | ||
| All of | ||
| Elecom Wrc-1167ghbk2 Firmware | ||
| Elecom Wrc-1167ghbk2 | ||
| All of | ||
| Elecom Wrc-1167ghbk Firmware | ||
| Elecom Wrc-1167ghbk | ||
| All of | ||
| Elecom Wrc-f1167acf Firmware | ||
| Elecom Wrc-f1167acf | ||
| All of | ||
| Elecom Wrc-733ghbk Firmware | ||
| Elecom Wrc-733ghbk | ||
| All of | ||
| Elecom Wrc-733ghbk-i Firmware | ||
| Elecom Wrc-733ghbk-i | ||
| All of | ||
| Elecom Wrc-733ghbk-c Firmware | ||
| Elecom Wrc-733ghbk-c | ||
| All of | ||
| Elecom Wrc-300ghbk2-i Firmware | ||
| Elecom Wrc-300ghbk2-i | ||
| All of | ||
| Elecom Wrc-300ghbk Firmware | ||
| Elecom Wrc-300ghbk | ||
| All of | ||
| Elecom Wrc-733febk Firmware | ||
| Elecom Wrc-733febk | ||
| All of | ||
| Elecom Wrc-300febk Firmware | ||
| Elecom Wrc-300febk | ||
| All of | ||
| Elecom Wrc-f300nf Firmware | ||
| Elecom Wrc-f300nf | ||
| All of | ||
| Elecom Wrh-300wh-h Firmware | ||
| Elecom Wrh-300wh-h | ||
| All of | ||
| Elecom Wrh-300bk Firmware | ||
| Elecom Wrh-300bk | ||
| All of | ||
| Elecom Wrh-300wh Firmware | ||
| Elecom Wrh-300wh | ||
| All of | ||
| Elecom Wrh-300rd Firmware | ||
| Elecom Wrh-300rd | ||
| All of | ||
| Elecom Wrh-300sv Firmware | ||
| Elecom Wrh-300sv | ||
| All of | ||
| Elecom Wrh-300bk-s Firmware | ||
| Elecom Wrh-300bk-s | ||
| All of | ||
| Elecom Wrh-300wh-s Firmware | ||
| Elecom Wrh-300wh-s | ||
| All of | ||
| Elecom Wrh-300bk2-s Firmware | ||
| Elecom Wrh-300bk2-s | ||
| All of | ||
| Elecom Wrh-300wh2-s Firmware | ||
| Elecom Wrh-300wh2-s | ||
| All of | ||
| Elecom Wrh-h300bk Firmware | ||
| Elecom Wrh-h300bk | ||
| All of | ||
| Elecom Wrh-h300wh Firmware | ||
| Elecom Wrh-h300wh | ||
| All of | ||
| Elecom Wrh-150bk Firmware | ||
| Elecom Wrh-150bk | ||
| All of | ||
| Elecom Wrh-150wh Firmware | ||
| Elecom Wrh-150wh | ||
| All of | ||
| Elecom Lan-w300n\/rs Firmware | ||
| Elecom Lan-w300n\/rs | ||
| All of | ||
| Elecom Lan-w301nr Firmware | ||
| Elecom Lan-w301nr | ||
| All of | ||
| Elecom Lan-w300n\/p Firmware | ||
| Elecom Lan-w300n\/p | ||
| All of | ||
| Elecom Lan-wh300n\/dgp Firmware | ||
| Elecom Lan-wh300n\/dgp | ||
| All of | ||
| Elecom Lan-wh300ndgpe Firmware | ||
| Elecom Lan-wh300ndgpe |
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Reference Links
- collector/mitre-cve
- collector/nvd-api
- vendor/elecom
- canonical/elecom wrc-2533ghbk2-t firmware
- canonical/elecom wrc-2533ghbk2-t
- canonical/elecom wrc-2533ghbk-i firmware
- canonical/elecom wrc-2533ghbk-i
- canonical/elecom wrc-1750ghbk2-i firmware
- canonical/elecom wrc-1750ghbk2-i
- canonical/elecom wrc-1750ghbk-e firmware
- canonical/elecom wrc-1750ghbk-e
- canonical/elecom wrc-1750ghbk firmware
- canonical/elecom wrc-1750ghbk
- canonical/elecom wrc-1167ghbk2 firmware
- canonical/elecom wrc-1167ghbk2
- canonical/elecom wrc-1167ghbk firmware
- canonical/elecom wrc-1167ghbk
- canonical/elecom wrc-f1167acf firmware
- canonical/elecom wrc-f1167acf
- canonical/elecom wrc-733ghbk firmware
- canonical/elecom wrc-733ghbk
- canonical/elecom wrc-733ghbk-i firmware
- canonical/elecom wrc-733ghbk-i
- canonical/elecom wrc-733ghbk-c firmware
- canonical/elecom wrc-733ghbk-c
- canonical/elecom wrc-300ghbk2-i firmware
- canonical/elecom wrc-300ghbk2-i
- canonical/elecom wrc-300ghbk firmware
- canonical/elecom wrc-300ghbk
- canonical/elecom wrc-733febk firmware
- canonical/elecom wrc-733febk
- canonical/elecom wrc-300febk firmware
- canonical/elecom wrc-300febk
- canonical/elecom wrc-f300nf firmware
- canonical/elecom wrc-f300nf
- canonical/elecom wrh-300wh-h firmware
- canonical/elecom wrh-300wh-h
- canonical/elecom wrh-300bk firmware
- canonical/elecom wrh-300bk
- canonical/elecom wrh-300wh firmware
- canonical/elecom wrh-300wh
- canonical/elecom wrh-300rd firmware
- canonical/elecom wrh-300rd
- canonical/elecom wrh-300sv firmware
- canonical/elecom wrh-300sv
- canonical/elecom wrh-300bk-s firmware
- canonical/elecom wrh-300bk-s
- canonical/elecom wrh-300wh-s firmware
- canonical/elecom wrh-300wh-s
- canonical/elecom wrh-300bk2-s firmware
- canonical/elecom wrh-300bk2-s
- canonical/elecom wrh-300wh2-s firmware
- canonical/elecom wrh-300wh2-s
- canonical/elecom wrh-h300bk firmware
- canonical/elecom wrh-h300bk
- canonical/elecom wrh-h300wh firmware
- canonical/elecom wrh-h300wh
- canonical/elecom wrh-150bk firmware
- canonical/elecom wrh-150bk
- canonical/elecom wrh-150wh firmware
- canonical/elecom wrh-150wh
- canonical/elecom lan-w300n\/rs firmware
- canonical/elecom lan-w300n\/rs
- canonical/elecom lan-w301nr firmware
- canonical/elecom lan-w301nr
- canonical/elecom lan-w300n\/p firmware
- canonical/elecom lan-w300n\/p
- canonical/elecom lan-wh300n\/dgp firmware
- canonical/elecom lan-wh300n\/dgp
- canonical/elecom lan-wh300ndgpe firmware
- canonical/elecom lan-wh300ndgpe