{"id":24879,"date":"2025-11-05T02:43:18","date_gmt":"2025-11-05T02:43:18","guid":{"rendered":"http:\/\/localhost\/?p=24879"},"modified":"2025-11-05T02:43:18","modified_gmt":"2025-11-05T02:43:18","slug":"linkace-limited-server-side-request-forgery-ssrf-in-keyword-fetching-functionality","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=24879","title":{"rendered":"LinkAce: Limited Server-Side Request Forgery (SSRF) in Keyword Fetching Functionality_CVE-2025-62719"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;LinkAce is a self-hosted archive to collect website links. In versions 2.3.0 and below, the htmlKeywordsFromUrl function in the FetchController class accepts user-provided URLs and makes HTTP requests to them without validating that the destination is not an internal or private network resource. This Server-Side Request Forgery (SSRF) vulnerability allows authenticated attackers to use the application server to perform port scanning and service discovery on internal networks. Practical impact is very limited because the function only extracts content from HTML meta keywords tags, which prevents meaningful data exfiltration from databases, APIs, or cloud metadata endpoints. 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In versions 2.3.0 and below, the htmlKeywordsFromUrl function in the FetchController class accepts user-provided URLs and&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6,8,147,12,71,13,7,11,5],"class_list":["post-24879","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-23","tag-exploit","tag-low","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>LinkAce: Limited Server-Side Request Forgery (SSRF) in Keyword Fetching Functionality_CVE-2025-62719 - zero redgem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zero.redgem.net\/?p=24879\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LinkAce: Limited Server-Side Request Forgery (SSRF) in Keyword Fetching Functionality_CVE-2025-62719 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;LinkAce is a self-hosted archive to collect website links. 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