{"id":81888,"date":"2026-07-13T02:00:09","date_gmt":"2026-07-12T22:30:09","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-15509-leantime-json-rpc-endpoint-adduser-improper-authorization\/"},"modified":"2026-07-13T02:00:09","modified_gmt":"2026-07-12T22:30:09","slug":"cve-2026-15509-leantime-json-rpc-endpoint-adduser-improper-authorization","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-15509-leantime-json-rpc-endpoint-adduser-improper-authorization\/","title":{"rendered":"CVE-2026-15509 &#8211; Leantime JSON-RPC Endpoint addUser improper authorization"},"content":{"rendered":"<p>CVE ID :CVE-2026-15509<\/p>\n<p>  Published : July 12, 2026, 10:30 p.m. | 59\u00a0minutes ago<\/p>\n<p>  Description :A vulnerability has been found in Leantime up to 3.8.0. This impacts the function editUser\/addUser of the component JSON-RPC Endpoint. The manipulation of the argument role leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.<\/p>\n<p>  Severity: 0.0 | NA<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-15509 Published : July 12, 2026, 10:30 p.m. | 59\u00a0minutes ago Description :A vulnerability has been found in Leantime up to 3.8.0. This impacts the function editUser\/addUser of the component JSON-RPC Endpoint. The manipulation of the argument role leads to improper authorization. The attack is possible to be carried out remotely. The exploit &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-81888","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=81888"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81888\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=81888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=81888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=81888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}