{"id":"CVE-2026-101098","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-101098","generatedAt":"2026-10-28T01:45:42.865Z","title":"A security vulnerability has been detected in ag-ui-protocol ag-ui up to 2026-09-23.","description":"A security vulnerability has been detected in ag-ui-protocol ag-ui up to 2026-09-23. Affected by this issue is the function readAllBytes of the file JdkAgentHttpHandler.java of the component HTTP Handler. Such manipulation leads to resource consumption. The attack can be launched remotely. The pull request to fix this issue awaits acceptance.","published":"2026-09-28T17:17:48.000Z","lastModified":"2026-09-28T21:03:45.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":5.3,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/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/M"},"cwe":["CWE-400","CWE-404"],"affected":[],"epss":{"score":0.00303,"percentile":0.22816,"date":"2026-10-26","history":[{"date":"2026-09-29","score":0.0051,"percentile":0.41161}]},"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 (0.30%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-28T17:17:48.000Z","detail":{"score":"5.3","severity":"MEDIUM","publishedAt":"2026-09-28T17:17:48.480Z"},"summary":"New CVE, medium severity (CVSS 5.3)."}],"references":[{"url":"https://github.com/ag-ui-protocol/ag-ui/","source":"cna@vuldb.com"},{"url":"https://github.com/ag-ui-protocol/ag-ui/issues/2441","source":"cna@vuldb.com"},{"url":"https://github.com/ag-ui-protocol/ag-ui/pull/2671","source":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-101098","source":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/934960","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/410973","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/410973/cti","source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-101098","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."}