{"id":79300,"date":"2026-06-04T17:47:13","date_gmt":"2026-06-04T14:17:13","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-41065-tautulli-vulnerable-to-unauthenticated-authenticated-remote-code-execution-via-newsletter-custom-template-directory\/"},"modified":"2026-06-04T17:47:13","modified_gmt":"2026-06-04T14:17:13","slug":"cve-2026-41065-tautulli-vulnerable-to-unauthenticated-authenticated-remote-code-execution-via-newsletter-custom-template-directory","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-41065-tautulli-vulnerable-to-unauthenticated-authenticated-remote-code-execution-via-newsletter-custom-template-directory\/","title":{"rendered":"CVE-2026-41065 &#8211; Tautulli Vulnerable to Unauthenticated\/Authenticated Remote Code Execution via Newsletter Custom Template Directory"},"content":{"rendered":"<p>CVE ID :CVE-2026-41065<\/p>\n<p>  Published : June 4, 2026, 2:17 p.m. | 15\u00a0minutes ago<\/p>\n<p>  Description :Tautulli is a Python based monitoring and tracking tool for Plex Media Server. Versions prior to 2.17.1 are vulnerable to remote code execution via the newsletter custom template directory feature. On a fresh install before the setup wizard is completed, all management endpoints are completely unauthenticated. An attacker can create a newsletter agent, point the custom template directory to an attacker-controlled SMB share serving a malicious Mako template, and trigger execution via the newsletter render endpoint, all with zero credentials and no local access to the target system. On a completed install with credentials configured, the same chain is exploitable by any admin. Version 2.17.1 fixes the issue.<\/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-2026-41065 Published : June 4, 2026, 2:17 p.m. | 15\u00a0minutes ago Description :Tautulli is a Python based monitoring and tracking tool for Plex Media Server. Versions prior to 2.17.1 are vulnerable to remote code execution via the newsletter custom template directory feature. On a fresh install before the setup wizard is completed, all &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-79300","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79300","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=79300"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79300\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=79300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=79300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=79300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}