CVE-2023-40069: OS Command Injection
First published: Fri Aug 18 2023(Updated: )
OS command injection vulnerability in ELECOM wireless LAN routers allows an attacker who can access the product to execute an arbitrary OS command by sending a specially crafted request. Affected products and versions are as follows: WRC-F1167ACF all versions, WRC-1750GHBK all versions, WRC-1167GHBK2 all versions, WRC-1750GHBK2-I all versions, and WRC-1750GHBK-E all versions.
Credit: vultures@jpcert.or.jp vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Elecom Wrc-f1167acf Firmware | ||
| Elecom Wrc-f1167acf | ||
| Elecom Wrc-1750ghbk Firmware | ||
| Elecom Wrc-1750ghbk | ||
| Elecom Wrc-1167ghbk2 Firmware | ||
| Elecom Wrc-1167ghbk2 | ||
| Elecom Wrc-1750ghbk2-i Firmware | ||
| Elecom Wrc-1750ghbk2-i | ||
| Elecom Wrc-1750ghbk-e Firmware | ||
| Elecom Wrc-1750ghbk-e | ||
| All of | ||
| Elecom Wrc-f1167acf Firmware | ||
| Elecom Wrc-f1167acf | ||
| All of | ||
| Elecom Wrc-1750ghbk Firmware | ||
| Elecom Wrc-1750ghbk | ||
| All of | ||
| Elecom Wrc-1167ghbk2 Firmware | ||
| Elecom Wrc-1167ghbk2 | ||
| All of | ||
| Elecom Wrc-1750ghbk2-i Firmware | ||
| Elecom Wrc-1750ghbk2-i | ||
| All of | ||
| Elecom Wrc-1750ghbk-e Firmware | ||
| Elecom Wrc-1750ghbk-e |
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Reference Links
Frequently Asked Questions
What is CVE-2023-40069?
CVE-2023-40069 is an OS command injection vulnerability in ELECOM wireless LAN routers.
How does CVE-2023-40069 work?
CVE-2023-40069 allows an attacker who can access the product to execute an arbitrary OS command by sending a specially crafted request.
Which ELECOM wireless LAN routers are affected by CVE-2023-40069?
The affected products and versions are ELECOM WRC-F1167ACF (all versions), WRC-1750GHBK (all versions), WRC-1167GHBK2 (all versions), WRC-1750GHBK2-i (all versions), and WRC-1750GHBK-e (all versions).
What is the severity of CVE-2023-40069?
CVE-2023-40069 has a severity rating of 9.8 (Critical).
How can I fix CVE-2023-40069?
To fix CVE-2023-40069, update the firmware of the affected ELECOM wireless LAN routers to the latest version provided by the manufacturer.
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- agent/references
- agent/author
- agent/type
- agent/weakness
- agent/softwarecombine
- agent/severity
- agent/tags
- agent/description
- agent/first-publish-date
- agent/event
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- vendor/elecom
- canonical/elecom wrc-f1167acf firmware
- canonical/elecom wrc-f1167acf
- canonical/elecom wrc-1750ghbk firmware
- canonical/elecom wrc-1750ghbk
- canonical/elecom wrc-1167ghbk2 firmware
- canonical/elecom wrc-1167ghbk2
- canonical/elecom wrc-1750ghbk2-i firmware
- canonical/elecom wrc-1750ghbk2-i
- canonical/elecom wrc-1750ghbk-e firmware
- canonical/elecom wrc-1750ghbk-e