{“lastseen”:””,”description”:”OpenProject is an open-source, web-based project management software. Prior to versions 16.6.7 and 17.0.3, an arbitrary file write vulnerability exists in OpenProject\u2019s repository changes endpoint (\/projects\/:project_id\/repository\/changes) when rendering the \u201clatest changes\u201d view via git log. By supplying a specially crafted rev value (for example, rev=–output=\/tmp\/poc.txt), an attacker can inject git log command-line options. When OpenProject executes the SCM command, Git interprets the attacker-controlled rev as an option and writes the output to an attacker-chosen path. As a result, any user with the :browse_repository permission on the project can create or overwrite arbitrary files that the OpenProject process user is permitted to write. The written contents consist of git log output, but by crafting custom commits the attacker can still upload valid shell scripts, ultimately leading to RCE. The RCE lets the attacker create a reverse shell to the target host and view confidential files outside of OpenProject, such as \/etc\/passwd. This issue has been patched in versions 16.6.7 and 17.0.3.”,”published”:”2026-02-06T22:10:13.323Z”,”modified”:”2026-02-06T22:10:13.323Z”,”type”:”cve”,”title”:”Command Injection on OpenProject repositories leads to Remote Code Execution”,”source”:”GitHub_M”,”references”:”https:\/\/github.com\/opf\/openproject\/security\/advisories\/GHSA-x37c-hcg5-r5m7\\nhttps:\/\/github.com\/opf\/openproject\/releases\/tag\/v16.6.7\\nhttps:\/\/github.com\/opf\/openproject\/releases\/tag\/v17.0.3″,”id”:”CVE-2026-25763″,”bulletinFamily”:””,”cwe”:[“CWE-78″],”cvelist”:null,”sourceData”:”opf openproject \\u003c 16.6.7\\nopf openproject \\u003c 17.0.3″,”sourceHref”:””,”cvss”:{“score”:9.4,”severity”:”CRITICAL”,”vector”:”CVSS:4.0\/AV:N\/AC:L\/AT:N\/PR:L\/UI:N\/VC:H\/VI:H\/VA:H\/SC:H\/SI:H\/SA:H”,”version”:”4.0″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”openproject”,”version”:”\\u003c 16.6.7″,”vendor”:”opf”,”ai_description”:”Arbitrary file write vulnerability in OpenProject’s repository changes endpoint, leading to Remote Code Execution (RCE) via command injection”,”ai_severity”:”Critical”,”ai_vendor”:”OpenProject Foundation”,”ai_product”:”OpenProject”,”ai_version”:”\\u003c 16.6.7, \\u003c 17.0.3″,”ai_score”:9.4}<\/p>\n","protected":false},"excerpt":{"rendered":"
{“lastseen”:””,”description”:”OpenProject is an open-source, web-based project management software. Prior to versions 16.6.7 and 17.0.3, an arbitrary file write vulnerability exists in OpenProject\u2019s repository changes endpoint…<\/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":[9,6,8,131,12,13,7,11,5],"class_list":["post-39527","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-critical","tag-cve","tag-cvss","tag-cvss-94","tag-exploit","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n