{"schema_version":1,"title":"ONLYOFFICE vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 6 vulnerabilities in ONLYOFFICE: 0 in the last 7 days and 3 in the last 90 days, 1 of them critical and 1 exploited in the wild. The most recent, CVE-2026-110652, was published on 14 October 2026. 2 vulnerabilities in the last four weeks, up 100% on the four before (1). 0 critical against 1, 0 exploited in the wild against 1. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/onlyoffice","json_url":"https://junglewise.ai/threats/vendors/onlyoffice.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/onlyoffice","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","thin":true,"counts":{"high":0,"all_time":6,"critical":1,"exploited":1,"last_7_days":0,"last_30_days":1,"last_90_days":3,"last_365_days":6},"latest":[{"cve":"CVE-2026-110652","cvss":4,"epss":0.004,"slug":"cve-2026-110652-onlyoffice-documentserver-before-10-0-0-contains-an","title":"ONLYOFFICE DocumentServer server-side request forgery in /downloadfile","severity":"medium","exploited":false,"published_at":"2026-10-14T14:17:43.983+00:00","url":"https://junglewise.ai/threats/cve-2026-110652-onlyoffice-documentserver-before-10-0-0-contains-an"},{"cve":"CVE-2026-110385","epss":0.0104,"slug":"cve-2026-110385-a-remote-code-execution-vulnerability-in-onlyoffice-document","title":"ONLYOFFICE Document Server remote code execution in Document Builder API","severity":"info","exploited":false,"published_at":"2026-10-14T01:17:06.337+00:00","url":"https://junglewise.ai/threats/cve-2026-110385-a-remote-code-execution-vulnerability-in-onlyoffice-document"},{"cve":"CVE-2021-3199","epss":0.0822,"slug":"cve-2021-3199-onlyoffice-docs-server-path-traversal-vulnerability","title":"ONLYOFFICE Docs Server path traversal in image upload","severity":"critical","exploited":true,"published_at":"2026-10-08T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-3199-onlyoffice-docs-server-path-traversal-vulnerability"},{"cve":"CVE-2026-38587","cvss":0,"slug":"cve-2026-38587-onlyoffice-docspace-idor-in-rest-api-endpoints","title":"ONLYOFFICE DocSpace IDOR in REST API endpoints","severity":"info","exploited":false,"published_at":"2026-05-26T16:16:23.92+00:00","url":"https://junglewise.ai/threats/cve-2026-38587-onlyoffice-docspace-idor-in-rest-api-endpoints"},{"cve":"CVE-2025-68936","cvss":6.4,"epss":0.002,"slug":"cve-2025-68936-onlyoffice-docs-before-9-2-1-allows-xss-via-the-color-theme-name","title":"ONLYOFFICE Docs before 9.2.1 allows XSS via the Color theme name. This is related to DocumentServer.","severity":"medium","exploited":false,"published_at":"2025-12-25T20:15:42.31+00:00","url":"https://junglewise.ai/threats/cve-2025-68936-onlyoffice-docs-before-9-2-1-allows-xss-via-the-color-theme-name"},{"cve":"CVE-2025-68935","cvss":6.4,"epss":0.002,"slug":"cve-2025-68935-onlyoffice-docs-before-9-2-1-allows-xss-via-the-font-field-for","title":"ONLYOFFICE Docs before 9.2.1 allows XSS via the Font field for the Multilevel list settings window. This is related to DocumentServer.","severity":"medium","exploited":false,"published_at":"2025-12-25T20:15:42.143+00:00","url":"https://junglewise.ai/threats/cve-2025-68935-onlyoffice-docs-before-9-2-1-allows-xss-via-the-font-field-for"}],"vendor":{"hub":true,"name":"ONLYOFFICE","slug":"onlyoffice","homepage":"https://www.onlyoffice.com/","description":"ONLYOFFICE is a software developer specializing in office productivity suites and document collaboration tools.","url":"https://junglewise.ai/threats/vendors/onlyoffice"},"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":1,"exploited":1,"vulnerabilities":1},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":2},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2021-3199","epss":0.0822,"slug":"cve-2021-3199-onlyoffice-docs-server-path-traversal-vulnerability","title":"ONLYOFFICE Docs Server path traversal in image upload","severity":"critical","exploited":true,"published_at":"2026-10-08T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-3199-onlyoffice-docs-server-path-traversal-vulnerability"},{"cve":"CVE-2025-68936","cvss":6.4,"epss":0.002,"slug":"cve-2025-68936-onlyoffice-docs-before-9-2-1-allows-xss-via-the-color-theme-name","title":"ONLYOFFICE Docs before 9.2.1 allows XSS via the Color theme name. This is related to DocumentServer.","severity":"medium","exploited":false,"published_at":"2025-12-25T20:15:42.31+00:00","url":"https://junglewise.ai/threats/cve-2025-68936-onlyoffice-docs-before-9-2-1-allows-xss-via-the-color-theme-name"},{"cve":"CVE-2025-68935","cvss":6.4,"epss":0.002,"slug":"cve-2025-68935-onlyoffice-docs-before-9-2-1-allows-xss-via-the-font-field-for","title":"ONLYOFFICE Docs before 9.2.1 allows XSS via the Font field for the Multilevel list settings window. This is related to DocumentServer.","severity":"medium","exploited":false,"published_at":"2025-12-25T20:15:42.143+00:00","url":"https://junglewise.ai/threats/cve-2025-68935-onlyoffice-docs-before-9-2-1-allows-xss-via-the-font-field-for"},{"cve":"CVE-2026-110652","cvss":4,"epss":0.004,"slug":"cve-2026-110652-onlyoffice-documentserver-before-10-0-0-contains-an","title":"ONLYOFFICE DocumentServer server-side request forgery in /downloadfile","severity":"medium","exploited":false,"published_at":"2026-10-14T14:17:43.983+00:00","url":"https://junglewise.ai/threats/cve-2026-110652-onlyoffice-documentserver-before-10-0-0-contains-an"},{"cve":"CVE-2026-38587","cvss":0,"slug":"cve-2026-38587-onlyoffice-docspace-idor-in-rest-api-endpoints","title":"ONLYOFFICE DocSpace IDOR in REST API endpoints","severity":"info","exploited":false,"published_at":"2026-05-26T16:16:23.92+00:00","url":"https://junglewise.ai/threats/cve-2026-38587-onlyoffice-docspace-idor-in-rest-api-endpoints"},{"cve":"CVE-2026-110385","epss":0.0104,"slug":"cve-2026-110385-a-remote-code-execution-vulnerability-in-onlyoffice-document","title":"ONLYOFFICE Document Server remote code execution in Document Builder API","severity":"info","exploited":false,"published_at":"2026-10-14T01:17:06.337+00:00","url":"https://junglewise.ai/threats/cve-2026-110385-a-remote-code-execution-vulnerability-in-onlyoffice-document"}],"generated_at":"2026-11-13T03:07:00.155039+00:00","technologies":[{"name":"ONLYOFFICE Document Server","slug":"document-server","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/document-server"}]}