CVE-2026-25935 | THREATINT

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.

PUBLISHED Reserved 2026-02-09 | Published 2026-02-11 | Updated 2026-02-12 | Assigner GitHub_M

HIGH: 8.6CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

Product status

< 1.1.0

affected

References

github.com/...ikunja/security/advisories/GHSA-m4g2-2q66-vc9v

github.com/...ommit/dd0b82f00a8c9ded1c19a1e643a197c514be6d37

github.com/go-vikunja/vikunja/releases/tag/v1.1.0

vikunja.io/changelog/vikunja-v1.1.0-was-released

cve.org (CVE-2026-25935)

nvd.nist.gov (CVE-2026-25935)

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