{"id":26395,"date":"2025-11-15T16:13:22","date_gmt":"2025-11-15T16:13:22","guid":{"rendered":"http:\/\/localhost\/?p=26395"},"modified":"2025-11-15T16:13:22","modified_gmt":"2025-11-15T16:13:22","slug":"bestfeng-oagitfree-workflowpredefinecontrollerjava-updatewriteback-xml-external-entity-reference","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=26395","title":{"rendered":"bestfeng oa_git_free WorkflowPredefineController.java updateWriteBack xml external entity reference_CVE-2025-13209"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;A weakness has been identified in bestfeng oa_git_free up to 9.5. This affects the function updateWriteBack of the file yimioa-oa9.5\\\\server\\\\c-flow\\\\src\\\\main\\\\java\\\\com\\\\cloudweb\\\\oa\\\\controller\\\\WorkflowPredefineController.java. This manipulation of the argument writeProp causes xml external entity reference. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited.&#8221;,&#8221;published&#8221;:&#8221;2025-11-15T18:32:06.823Z&#8221;,&#8221;modified&#8221;:&#8221;2025-11-15T18:32:06.823Z&#8221;,&#8221;type&#8221;:&#8221;cve&#8221;,&#8221;title&#8221;:&#8221;bestfeng oa_git_free WorkflowPredefineController.java updateWriteBack xml external entity reference&#8221;,&#8221;source&#8221;:&#8221;VulDB&#8221;,&#8221;references&#8221;:&#8221;https:\/\/vuldb.com\/?id.332528\\nhttps:\/\/vuldb.com\/?ctiid.332528\\nhttps:\/\/vuldb.com\/?submit.685626\\nhttps:\/\/github.com\/bkglfpp\/CVE-md\/blob\/main\/%E4%BA%91%E7%BD%91%E5%8D%8F%E5%90%8C%E5%8A%9E%E5%85%AC%E7%B3%BB%E7%BB%9F\/XXE.md&#8221;,&#8221;id&#8221;:&#8221;CVE-2025-13209&#8243;,&#8221;bulletinFamily&#8221;:&#8221;&#8221;,&#8221;cwe&#8221;:[&#8220;CWE-611&#8243;,&#8221;CWE-610&#8243;],&#8221;cvelist&#8221;:null,&#8221;sourceData&#8221;:&#8221;bestfeng oa_git_free 9.0\\nbestfeng oa_git_free 9.1\\nbestfeng oa_git_free 9.2\\nbestfeng oa_git_free 9.3\\nbestfeng oa_git_free 9.4\\nbestfeng oa_git_free 9.5&#8243;,&#8221;sourceHref&#8221;:&#8221;&#8221;,&#8221;cvss&#8221;:{&#8220;score&#8221;:5.3,&#8221;severity&#8221;:&#8221;MEDIUM&#8221;,&#8221;vector&#8221;:&#8221;CVSS:4.0\/AV:N\/AC:L\/AT:N\/PR:L\/UI:N\/VC:L\/VI:L\/VA:L\/SC:N\/SI:N\/SA:N\/E:P&#8221;,&#8221;version&#8221;:&#8221;4.0&#8243;},&#8221;cvss2&#8243;:{},&#8221;cvss3&#8243;:{&#8220;version&#8221;:&#8221;&#8221;,&#8221;vectorString&#8221;:&#8221;&#8221;,&#8221;baseScore&#8221;:0,&#8221;baseSeverity&#8221;:&#8221;&#8221;,&#8221;attackVector&#8221;:&#8221;&#8221;,&#8221;attackComplexity&#8221;:&#8221;&#8221;,&#8221;privilegesRequired&#8221;:&#8221;&#8221;,&#8221;userInteraction&#8221;:&#8221;&#8221;,&#8221;scope&#8221;:&#8221;&#8221;,&#8221;confidentialityImpact&#8221;:&#8221;&#8221;,&#8221;integrityImpact&#8221;:&#8221;&#8221;,&#8221;availabilityImpact&#8221;:&#8221;&#8221;,&#8221;cvssV3&#8243;:{&#8220;version&#8221;:&#8221;&#8221;,&#8221;vectorString&#8221;:&#8221;&#8221;,&#8221;baseScore&#8221;:0,&#8221;baseSeverity&#8221;:&#8221;&#8221;,&#8221;attackVector&#8221;:&#8221;&#8221;,&#8221;attackComplexity&#8221;:&#8221;&#8221;,&#8221;privilegesRequired&#8221;:&#8221;&#8221;,&#8221;userInteraction&#8221;:&#8221;&#8221;,&#8221;scope&#8221;:&#8221;&#8221;,&#8221;confidentialityImpact&#8221;:&#8221;&#8221;,&#8221;integrityImpact&#8221;:&#8221;&#8221;,&#8221;availabilityImpact&#8221;:&#8221;&#8221;}},&#8221;href&#8221;:&#8221;&#8221;,&#8221;category_name&#8221;:&#8221;CVE&#8221;,&#8221;post_link&#8221;:&#8221;&#8221;,&#8221;product&#8221;:&#8221;oa_git_free&#8221;,&#8221;version&#8221;:&#8221;9.0&#8243;,&#8221;vendor&#8221;:&#8221;bestfeng&#8221;,&#8221;ai_description&#8221;:&#8221;&#8221;,&#8221;ai_severity&#8221;:&#8221;&#8221;,&#8221;ai_vendor&#8221;:&#8221;&#8221;,&#8221;ai_product&#8221;:&#8221;&#8221;,&#8221;ai_version&#8221;:&#8221;&#8221;,&#8221;ai_score&#8221;:0}<\/p>\n","protected":false},"excerpt":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;A weakness has been identified in bestfeng oa_git_free up to 9.5. 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This manipulation of the argument&#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":[6,8,22,12,21,13,7,11,5],"class_list":["post-26395","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-53","tag-exploit","tag-medium","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>bestfeng oa_git_free WorkflowPredefineController.java updateWriteBack xml external entity reference_CVE-2025-13209 - 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=26395\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"bestfeng oa_git_free WorkflowPredefineController.java updateWriteBack xml external entity reference_CVE-2025-13209 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;A weakness has been identified in bestfeng oa_git_free up to 9.5. 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