{"id":"CVE-2026-108768","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-108768","generatedAt":"2026-10-28T05:28:18.414Z","title":"A vulnerability was identified in zhayujie CowAgent up to 2.2.0.","description":"A vulnerability was identified in zhayujie CowAgent up to 2.2.0. Affected by this issue is the function json.loads of the component Streaming Tool-Call Argument Handler. The manipulation leads to allocation of resources. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.","published":"2026-10-11T19:16:33.000Z","lastModified":"2026-10-13T20:17:23.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":2.1,"severity":"LOW","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:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-400","CWE-770"],"affected":[],"epss":{"score":0.00276,"percentile":0.19962,"date":"2026-10-27","history":[{"date":"2026-10-12","score":0.00451,"percentile":0.37321}]},"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 (0.28%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-11T19:16:33.000Z","detail":{"score":"2.1","severity":"LOW","publishedAt":"2026-10-11T19:16:32.870Z"},"summary":"New CVE, low severity (CVSS 2.1)."}],"references":[{"url":"https://github.com/lche511/cve/tree/main/CowAgent_Tool_Call_Arguments_JSON_Repair_DoS_Report","source":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-108768","source":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/958026","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/416550","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/416550/cti","source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-108768","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."}