{"id":"CVE-2026-1990","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-1990","generatedAt":"2026-10-28T02:09:59.750Z","title":"A security vulnerability has been detected in oatpp up to 1.3.1.","description":"A security vulnerability has been detected in oatpp up to 1.3.1. This impacts the function oatpp::data::type::ObjectWrapper::ObjectWrapper of the file src/oatpp/data/type/Type.hpp. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.","published":"2026-02-06T05:16:13.000Z","lastModified":"2026-06-17T10:16:50.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":1.9,"severity":"LOW","vector":"CVSS:4.0/AV:L/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-404","CWE-476"],"affected":[],"epss":{"score":0.00173,"percentile":0.0667,"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 (0.17%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/oatpp/oatpp/","source":"cna@vuldb.com"},{"url":"https://github.com/oatpp/oatpp/issues/1080","source":"cna@vuldb.com"},{"url":"https://github.com/oatpp/oatpp/issues/1080#issue-3806715350","source":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.344508","source":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.344508","source":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.743387","source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-1990","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."}