# CVE-2026-25935

## Summary

- **CVE ID:** CVE-2026-25935
- **Severity:** HIGH
- **CVSS Score:** 8.6 (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)
- **CWE:** CWE-80
- **Published:** Feb 11, 2026
- **Last Modified:** Mar 12, 2026

## 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.

## Affected Products

- go-vikunja — vikunja (< 1.1.0)

## References

- [CNA](https://github.com/go-vikunja/vikunja/security/advisories/GHSA-m4g2-2q66-vc9v)
- [CNA](https://github.com/go-vikunja/vikunja/commit/dd0b82f00a8c9ded1c19a1e643a197c514be6d37)
- [CNA](https://github.com/go-vikunja/vikunja/releases/tag/v1.1.0)
- [CNA](https://vikunja.io/changelog/vikunja-v1.1.0-was-released)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.23%
- **EPSS Percentile:** 13.5

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._