{"id":81300,"date":"2026-07-01T00:37:25","date_gmt":"2026-06-30T21:07:25","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-58450-invoice-ninja-5-13-26-open-redirect-in-client-portal-login-via-intended-parameter\/"},"modified":"2026-07-01T00:37:25","modified_gmt":"2026-06-30T21:07:25","slug":"cve-2026-58450-invoice-ninja-5-13-26-open-redirect-in-client-portal-login-via-intended-parameter","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-58450-invoice-ninja-5-13-26-open-redirect-in-client-portal-login-via-intended-parameter\/","title":{"rendered":"CVE-2026-58450 &#8211; Invoice Ninja 5.13.26 &#8211; Open Redirect in Client Portal Login via intended Parameter"},"content":{"rendered":"<p>CVE ID :CVE-2026-58450<\/p>\n<p>  Published : June 30, 2026, 9:07 p.m. | 39\u00a0minutes ago<\/p>\n<p>  Description :Invoice Ninja through 5.13.26 contains an open redirect vulnerability in the client portal login that allows unauthenticated attackers to redirect authenticated victims to attacker-controlled external URLs by injecting a malicious value into the intended query parameter. Attackers can craft a client login link with an external URL in the intended parameter, which is stored in the session without host validation and emitted verbatim via a bare redirect in the ContactLoginController authenticated() handler after the victim completes a legitimate login, enabling phishing attacks.<\/p>\n<p>  Severity: 5.3 | MEDIUM<\/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-2026-58450 Published : June 30, 2026, 9:07 p.m. | 39\u00a0minutes ago Description :Invoice Ninja through 5.13.26 contains an open redirect vulnerability in the client portal login that allows unauthenticated attackers to redirect authenticated victims to attacker-controlled external URLs by injecting a malicious value into the intended query parameter. Attackers can craft a client &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-81300","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81300","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=81300"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81300\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=81300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=81300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=81300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}