{"id":"CVE-2026-42950","aliases":["EUVD-2026-29943","GHSA-3f7h-8wg4-948w"],"status":"published","title":"ELECOM wireless LAN access point devices do not check if language parameter has an appropriate...","description":"ELECOM wireless LAN access point devices do not check if language parameter has an appropriate value. If a user views a malicious page while logged in, the admin page on the user's web browser may become broken.","severity":{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00207,"percentile":0.10905,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-754"],"published":"2026-05-13T12:02:12Z","modified":"2026-10-26T14:10:00Z","products":[{"vendor":"elecom co.,ltd.","product":"wab-be187-m"},{"vendor":"elecom co.,ltd.","product":"wab-be36-m"},{"vendor":"elecom co.,ltd.","product":"wab-be36-s"},{"vendor":"elecom co.,ltd.","product":"wab-be72-m"}],"references":[{"url":"https://www.elecom.co.jp/news/security/20260512-01/"},{"url":"https://jvn.jp/en/jp/JVN03037325/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42950"},{"url":"https://jvn.jp/en/jp/JVN03037325"},{"url":"https://www.elecom.co.jp/news/security/20260512-01"},{"url":"https://github.com/advisories/GHSA-3f7h-8wg4-948w"}],"sources":{"cve":[{"id":"CVE-2026-42950","description":"ELECOM wireless LAN access point devices do not check if language parameter has an appropriate value. If a user views a malicious page while logged in, the admin page on the user's web browser may become broken.","status":"published","published":"2026-05-13T12:02:12.851Z","modified":"2026-05-13T15:05:49.437Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T13:40:35.004553Z"}],"euvd":[{"id":"EUVD-2026-29943","description":"ELECOM wireless LAN access point devices do not check if language parameter has an appropriate value. If a user views a malicious page while logged in, the admin page on the user's web browser may become broken.","status":"published","published":"2026-05-13T12:02:12Z","modified":"2026-05-13T15:05:49Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T19:04:33.75998Z"}],"ghsa":[{"id":"GHSA-3f7h-8wg4-948w","title":"ELECOM wireless LAN access point devices do not check if language parameter has an appropriate...","description":"ELECOM wireless LAN access point devices do not check if language parameter has an appropriate value. If a user views a malicious page while logged in, the admin page on the user's web browser may become broken.","status":"published","published":"2026-05-13T18:30:53Z","modified":"2026-05-13T18:30:58Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T15:08:07.151918Z"}],"nvd":[{"id":"CVE-2026-42950","description":"ELECOM wireless LAN access point devices do not check if language parameter has an appropriate value. If a user views a malicious page while logged in, the admin page on the user's web browser may become broken.","status":"published","published":"2026-05-13T13:16:44.2Z","modified":"2026-10-26T14:10:00.13Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T14:12:19.020465Z"}]}}