{"id":"CVE-2026-16083","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-16083","generatedAt":"2026-10-28T03:25:48.640Z","title":"The manipulation results in authentication bypass by capture-replay.","description":"A security flaw has been discovered in Sipeed PicoClaw up to 0.2.9. This affects the function webhook.ParseRequest of the file pkg/channels/line/line.go of the component LINE Webhook. The manipulation results in authentication bypass by capture-replay. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The reported GitHub issue was closed automatically with the label \"not planned\" by a bot.","published":"2026-07-18T09:17:08.000Z","lastModified":"2026-10-24T20:10:00.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":5.5,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-287","CWE-294"],"affected":[],"epss":{"score":0.0072,"percentile":0.53651,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.72%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/sipeed/picoclaw/","source":"cna@vuldb.com"},{"url":"https://github.com/sipeed/picoclaw/issues/3073","source":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-16083","source":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/852945","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/379795","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/379795/cti","source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-16083","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}