{"id":"CVE-2023-35991","aliases":["EUVD-2023-39975","GHSA-jfx7-937f-3p2w"],"status":"published","title":"Hidden functionality vulnerability in LOGITEC wireless LAN routers allows an unauthenticated...","description":"Hidden functionality vulnerability in LOGITEC wireless LAN routers allows an unauthenticated attacker to log in to the product's certain management console and execute arbitrary OS commands. Affected products and versions are as follows: LAN-W300N/DR all versions, LAN-WH300N/DR all versions, LAN-W300N/P all versions, LAN-WH450N/GP all versions, LAN-WH300AN/DGP all versions, LAN-WH300N/DGP all versions, and LAN-WH300ANDGPE all versions.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00723,"percentile":0.54503,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-08-18T09:37:37Z","modified":"2026-06-17T06:05:37Z","products":[{"vendor":"elecom","product":"lan-w300n\\/dr_firmware"},{"vendor":"elecom","product":"lan-w300n\\/p_firmware"},{"vendor":"elecom","product":"lan-wh300an\\/dgp_firmware"},{"vendor":"elecom","product":"lan-wh300andgpe_firmware"},{"vendor":"elecom","product":"lan-wh300n\\/dgp_firmware"},{"vendor":"elecom","product":"lan-wh300n\\/dr_firmware"},{"vendor":"elecom","product":"lan-wh450n\\/gp_firmware"},{"vendor":"elecom co.,ltd.","product":"lan-w300n/p"},{"vendor":"elecom co.,ltd.","product":"lan-wh300n/dgp"},{"vendor":"logitec corporation","product":"lan-w300n/dr"},{"vendor":"logitec corporation","product":"lan-w300n/p"},{"vendor":"logitec corporation","product":"lan-wh300an/dgp"},{"vendor":"logitec corporation","product":"lan-wh300andgpe"},{"vendor":"logitec corporation","product":"lan-wh300n/dgp"},{"vendor":"logitec corporation","product":"lan-wh300n/dr"},{"vendor":"logitec corporation","product":"lan-wh450n/gp"}],"references":[{"url":"https://www.elecom.co.jp/news/security/20230810-01/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://jvn.jp/en/vu/JVNVU91630351/","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-35991"},{"url":"https://jvn.jp/en/vu/JVNVU91630351"},{"url":"https://www.elecom.co.jp/news/security/20230810-01"},{"url":"https://github.com/advisories/GHSA-jfx7-937f-3p2w"}],"sources":{"cve":[{"id":"CVE-2023-35991","description":"Hidden functionality vulnerability in LOGITEC wireless LAN routers allows an unauthenticated attacker to log in to the product's certain management console and execute arbitrary OS commands. Affected products and versions are as follows: LAN-W300N/DR all versions, LAN-WH300N/DR all versions, LAN-W300N/P all versions, LAN-WH450N/GP all versions, LAN-WH300AN/DGP all versions, LAN-WH300N/DGP all versions, and LAN-WH300ANDGPE all versions.","status":"published","published":"2023-08-18T09:37:37.744Z","modified":"2024-10-21T20:26:02.037Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"updated_at":"2026-11-02T14:35:33.794347Z"}],"euvd":[{"id":"EUVD-2023-39975","description":"Hidden functionality vulnerability in LOGITEC wireless LAN routers allows an unauthenticated attacker to log in to the product's certain management console and execute arbitrary OS commands. Affected products and versions are as follows: LAN-W300N/DR all versions, LAN-WH300N/DR all versions, LAN-W300N/P all versions, LAN-WH450N/GP all versions, LAN-WH300AN/DGP all versions, LAN-WH300N/DGP all versions, and LAN-WH300ANDGPE all versions.","status":"published","published":"2023-08-18T09:37:37Z","modified":"2024-10-21T20:26:02Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:05:23.140259Z"}],"ghsa":[{"id":"GHSA-jfx7-937f-3p2w","title":"Hidden functionality vulnerability in LOGITEC wireless LAN routers allows an unauthenticated...","description":"Hidden functionality vulnerability in LOGITEC wireless LAN routers allows an unauthenticated attacker to log in to the product's certain management console and execute arbitrary OS commands. Affected products and versions are as follows: LAN-W300N/DR all versions, LAN-WH300N/DR all versions, LAN-W300N/P all versions, LAN-WH450N/GP all versions, LAN-WH300AN/DGP all versions, LAN-WH300N/DGP all versions, and LAN-WH300ANDGPE all versions.","status":"published","published":"2023-08-18T12:30:14Z","modified":"2024-04-04T07:02:45Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:56:47.648865Z"}],"nvd":[{"id":"CVE-2023-35991","description":"Hidden functionality vulnerability in LOGITEC wireless LAN routers allows an unauthenticated attacker to log in to the product's certain management console and execute arbitrary OS commands. Affected products and versions are as follows: LAN-W300N/DR all versions, LAN-WH300N/DR all versions, LAN-W300N/P all versions, LAN-WH450N/GP all versions, LAN-WH300AN/DGP all versions, LAN-WH300N/DGP all versions, and LAN-WH300ANDGPE all versions.","status":"published","published":"2023-08-18T10:15:10.267Z","modified":"2026-06-17T06:05:37.01Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"updated_at":"2026-11-02T14:08:24.487686Z"}]}}