CVE-2022-21173

Impact

Hidden functionality vulnerability in ELECOM LAN routers (WRH-300BK3 firmware v1.05 and earlier, WRH-300WH3 firmware v1.05 and earlier, WRH-300BK3-S firmware v1.05 and earlier, WRH-300DR3-S firmware v1.05 and earlier, WRH-300LB3-S firmware v1.05 and earlier, WRH-300PN3-S firmware v1.05 and earlier, WRH-300WH3-S firmware v1.05 and earlier, and WRH-300YG3-S firmware v1.05 and earlier) allows an attacker on the adjacent network to execute an arbitrary OS command via unspecified vectors.

Affected products

References

• NVD record
• CVE.org record
• https://jvn.jp/en/jp/JVN17482543/index.html
• https://www.elecom.co.jp/news/security/20220208-02/
• https://jvn.jp/en/jp/JVN17482543/index.html
• https://www.elecom.co.jp/news/security/20220208-02/