Vikunja is a todo-app to organize your life. Prior to 1.1.0, TaskGlanceTooltip.vue temporarily creates a div and sets the innerHtml to the description. Since there is no escaping on either the server or client side, a malicious user can share a project, create a malicious task, and cause an XSS on hover. This vulnerability is fixed in 1.1.0.
History

Fri, 20 Feb 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Vikunja
Vikunja vikunja
Weaknesses CWE-79
CPEs cpe:2.3:a:vikunja:vikunja:*:*:*:*:*:*:*:*
Vendors & Products Vikunja
Vikunja vikunja
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}


Thu, 12 Feb 2026 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 12 Feb 2026 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Go-vikunja
Go-vikunja vikunja
Vendors & Products Go-vikunja
Go-vikunja vikunja

Wed, 11 Feb 2026 21:00:00 +0000

Type Values Removed Values Added
Description Vikunja is a todo-app to organize your life. Prior to 1.1.0, TaskGlanceTooltip.vue temporarily creates a div and sets the innerHtml to the description. Since there is no escaping on either the server or client side, a malicious user can share a project, create a malicious task, and cause an XSS on hover. This vulnerability is fixed in 1.1.0.
Title Vikunja Affected by XSS Via Task Preview
Weaknesses CWE-80
References
Metrics cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2026-02-11T20:47:53.291Z

Updated: 2026-02-12T21:17:32.417Z

Reserved: 2026-02-09T16:22:17.786Z

Link: CVE-2026-25935

cve-icon Vulnrichment

Updated: 2026-02-12T21:17:20.900Z

cve-icon NVD

Status : Analyzed

Published: 2026-02-11T21:16:20.523

Modified: 2026-02-20T20:17:54.320

Link: CVE-2026-25935

cve-icon Redhat

No data.