{"id":65280,"date":"2025-06-29T15:33:04","date_gmt":"2025-06-29T12:03:04","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-6855-chatchat-langchain-chatchat-path-traversal-vulnerability\/"},"modified":"2025-06-29T15:33:04","modified_gmt":"2025-06-29T12:03:04","slug":"cve-2025-6855-chatchat-langchain-chatchat-path-traversal-vulnerability","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-6855-chatchat-langchain-chatchat-path-traversal-vulnerability\/","title":{"rendered":"CVE-2025-6855 &#8211; &#8220;Chatchat-Langchain Chatchat Path Traversal Vulnerability&#8221;"},"content":{"rendered":"<p><strong>CVE ID : <\/strong>CVE-2025-6855<br \/>\n<br \/>\n<strong>Published : <\/strong> June 29, 2025, 9:15 a.m. | 2\u00a0hours, 44\u00a0minutes ago<br \/>\n<br \/>\n<strong>Description : <\/strong>A vulnerability, which was classified as critical, has been found in chatchat-space Langchain-Chatchat up to 0.3.1. This issue affects some unknown processing of the file \/v1\/file. The manipulation of the argument flag leads to path traversal. The exploit has been disclosed to the public and may be used.<br \/>\n<br \/>\n<strong>Severity:<\/strong> 5.5 | MEDIUM<br \/>\n<br \/>\nVisit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-6855 Published : June 29, 2025, 9:15 a.m. | 2\u00a0hours, 44\u00a0minutes ago Description : A vulnerability, which was classified as critical, has been found in chatchat-space Langchain-Chatchat up to 0.3.1. This issue affects some unknown processing of the file \/v1\/file. The manipulation of the argument flag leads to path traversal. 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-65280","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/65280","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=65280"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/65280\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=65280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=65280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=65280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}