{"id":"CVE-2026-5923","aliases":["EUVD-2026-42442","GHSA-wj85-38pj-pr6j"],"status":"published","title":"Poly Voice – Potential Unauthorized Modification of WebUI using CSRF Attack","description":"Malicious use of a stolen cookie might allow modifications to the contents of the IP phone’s webpage.","severity":{"version":"4.0","score":6,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00198,"percentile":0.09684,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2026-07-08T21:29:42Z","modified":"2026-07-09T16:39:17Z","products":[{"vendor":"hp inc.","product":"poly ccx"},{"vendor":"hp inc.","product":"poly edge e"},{"vendor":"hp inc.","product":"poly trio c60"},{"vendor":"hp, inc.","product":"poly edge e"}],"references":[{"url":"https://support.hp.com/us-en/document/ish_15255241-15255270-16/hpsbpy04109"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-5923"},{"url":"https://github.com/advisories/GHSA-wj85-38pj-pr6j"}],"sources":{"cve":[{"id":"CVE-2026-5923","title":"Poly Voice – Potential Unauthorized Modification of WebUI using CSRF Attack","description":"Malicious use of a stolen cookie might allow modifications to the contents of the IP phone’s webpage.","status":"published","published":"2026-07-08T21:29:42.801Z","modified":"2026-07-09T13:53:11.528Z","cvss":[{"version":"4.0","score":6,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T13:39:27.849196Z"}],"euvd":[{"id":"EUVD-2026-42442","description":"Malicious use of a stolen cookie might allow modifications to the contents of the IP phone’s webpage.","status":"published","published":"2026-07-08T21:29:42Z","modified":"2026-07-09T13:53:11Z","cvss":[{"version":"4.0","score":6,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T18:20:04.523855Z"}],"ghsa":[{"id":"GHSA-wj85-38pj-pr6j","title":"Malicious use of a stolen cookie might allow modifications to the contents of the IP phone’s...","description":"Malicious use of a stolen cookie might allow modifications to the contents of the IP phone’s webpage.","status":"published","published":"2026-07-09T00:31:17Z","modified":"2026-07-09T00:31:24Z","cvss":[{"version":"4.0","score":6,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:H/VA:H/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"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T15:09:20.981798Z"}],"nvd":[{"id":"CVE-2026-5923","description":"Malicious use of a stolen cookie might allow modifications to the contents of the IP phone’s webpage.","status":"published","published":"2026-07-08T22:17:16.48Z","modified":"2026-07-09T16:39:17.737Z","cvss":[{"version":"4.0","score":6,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:H/VA:H/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"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:12:28.4135Z"}]}}