{"id":44308,"date":"2026-10-22T08:42:16","date_gmt":"2026-10-22T00:42:16","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-114142"},"modified":"2026-10-22T08:42:16","modified_gmt":"2026-10-22T00:42:16","slug":"cve-2026-114142","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-114142","title":{"rendered":"CVE-2026-114142 &#8211; toml-node is a TOML parser for Node.js and the browser. Prior to 5.0.1, toml.parse() can w"},"content":{"rendered":"<p>toml-node is a TOML parser for Node.js and the browser. Prior to 5.0.1, toml.parse() can write attacker-controlled properties to Object.prototype because quoteDottedString() in lib\/compiler.js produces the same bookkeeping string for distinct quoted key paths, allowing addTableArray() to clear another key&#8217;s guard. The assign() path then descends through an unowned Date value without applying the owned-container check and can reach the prototype chain. Objects created elsewhere in the process can inherit the injected property. This issue is fixed in version 5.0.1.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>toml-node is a TOML parser for Node.js and the browser. Prior to 5.0.1, toml.parse() can write attacker-controlled properties to Object.prototype because quoteDottedString() in lib\/compiler.js produce<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-44308","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/44308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=44308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=44308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=44308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}