{"id":"CVE-2026-41552","aliases":["EUVD-2026-30538","GHSA-cj88-m5vv-89m3"],"status":"published","title":"Path Traversal in PDF Export Module","description":"PDF Export Module used in DHTMLX's products Gantt and Scheduler is vulnerable to Path Traversal due to lack of HTML sanitization. An unauthenticated user could craft the html payload which could include\n local files from the server and display them in the generated PDF.  \n\nThis issue was fixed in PDF Export Module version 0.7.6.","severity":{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00497,"percentile":0.42928,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2026-05-15T12:31:21Z","modified":"2026-10-26T14:10:00Z","products":[{"vendor":"dhtmlx","product":"pdf export module"},{"vendor":"dhtmlx","product":"pdf_export_module"}],"references":[{"url":"https://cert.pl/en/posts/2026/05/CVE-2026-7182","tags":["third-party-advisory","Third Party Advisory"]},{"url":"https://docs.dhtmlx.com/gantt/guides/pdf-export-module-whatsnew/#076:~:text=Fixed%20Remote%20Code%20Execution%20and%20File%20Read%20vulnerabilities","tags":["release-notes","Release Notes"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41552"},{"url":"https://github.com/advisories/GHSA-cj88-m5vv-89m3"}],"sources":{"cve":[{"id":"CVE-2026-41552","title":"Path Traversal in PDF Export Module","description":"PDF Export Module used in DHTMLX's products Gantt and Scheduler is vulnerable to Path Traversal due to lack of HTML sanitization. An unauthenticated user could craft the html payload which could include\n local files from the server and display them in the generated PDF.  \n\nThis issue was fixed in PDF Export Module version 0.7.6.","status":"published","published":"2026-05-15T12:31:21.791Z","modified":"2026-05-15T13:14:32.252Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N","level":"critical","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T13:41:08.498858Z"}],"euvd":[{"id":"EUVD-2026-30538","description":"PDF Export Module used in DHTMLX's products Gantt and Scheduler is vulnerable to Path Traversal due to lack of HTML sanitization. An unauthenticated user could craft the html payload which could include\n local files from the server and display them in the generated PDF.  \n\nThis issue was fixed in PDF Export Module version 0.7.6.","status":"published","published":"2026-05-15T12:31:21Z","modified":"2026-05-15T13:14:32Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N","level":"critical"}],"updated_at":"2026-11-02T19:04:28.872228Z"}],"ghsa":[{"id":"GHSA-cj88-m5vv-89m3","title":"PDF Export Module used in DHTMLX's products Gantt and Scheduler is vulnerable to Path Traversal...","description":"PDF Export Module used in DHTMLX's products Gantt and Scheduler is vulnerable to Path Traversal due to lack of HTML sanitization. An unauthenticated user could craft the html payload which could include\n local files from the server and display them in the generated PDF.  \n\nThis issue was fixed in PDF Export Module version 0.7.6.","status":"published","published":"2026-05-15T15:30:43Z","modified":"2026-05-19T18:33:14Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:08:12.634242Z"}],"nvd":[{"id":"CVE-2026-41552","description":"PDF Export Module used in DHTMLX's products Gantt and Scheduler is vulnerable to Path Traversal due to lack of HTML sanitization. An unauthenticated user could craft the html payload which could include\n local files from the server and display them in the generated PDF.  \n\nThis issue was fixed in PDF Export Module version 0.7.6.","status":"published","published":"2026-05-15T13:16:18.99Z","modified":"2026-10-26T14:10:00.13Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:19.39893Z"}]}}