{"id":80631,"date":"2026-06-16T16:46:38","date_gmt":"2026-06-16T13:16:38","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-9507-session-fixation-vulnerability-in-enhancesofts-osticket\/"},"modified":"2026-06-16T16:46:38","modified_gmt":"2026-06-16T13:16:38","slug":"cve-2026-9507-session-fixation-vulnerability-in-enhancesofts-osticket","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-9507-session-fixation-vulnerability-in-enhancesofts-osticket\/","title":{"rendered":"CVE-2026-9507 &#8211; Session fixation vulnerability in Enhancesoft&#8217;s osTicket"},"content":{"rendered":"<p>CVE ID :CVE-2026-9507<\/p>\n<p>  Published : June 16, 2026, 1:16 p.m. | 25\u00a0minutes ago<\/p>\n<p>  Description :A session fixation vulnerability has been identified in osTicket v1.18.2. This security flaw allows an attacker to hijack a victim\u2019s account by keeping the initial session identifier (OSTSESSID) active after a successful login.<\/p>\n<p>The issue lies in the fact that the application does not invalidate the pre-authentication cookie or generate a new identifier for the authenticated context. As a result, if an attacker manages to set a known session identifier in the victim\u2019s browser, they will be able to maintain unauthorised access to the account once the victim has authenticated.<\/p>\n<p>  Severity: 5.1 | 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-2026-9507 Published : June 16, 2026, 1:16 p.m. | 25\u00a0minutes ago Description :A session fixation vulnerability has been identified in osTicket v1.18.2. This security flaw allows an attacker to hijack a victim\u2019s account by keeping the initial session identifier (OSTSESSID) active after a successful login. The issue lies in the fact that the &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-80631","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80631","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=80631"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80631\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=80631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=80631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=80631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}