CVE-2026-57458High 8.1Vikunja: Scoped API token can mint unrestricted OAuth session credentials0.3%
CVE-2026-91985High 7.5Vikunja before 2.6.0 Privilege Escalation via Link Share Hash0.4%
CVE-2026-91984Medium 4.3Vikunja before 2.6.0 Broken Object-Level Authorization via task-position0.3%
CVE-2026-91983Medium 4.3Vikunja before 2.6.0 API Token Scope Bypass via expand Parameter0.3%
CVE-2026-91982Medium 4.3Vikunja before 2.6.0 TOTP Secret Disclosure via API0.3%
CVE-2026-91981Medium 4.3Vikunja before 2.6.0 User Enumeration via v2 API0.3%
CVE-2026-91980Medium 4.3vikunja before 2.6.0 Team Enumeration via Project Share0.3%
CVE-2026-91979Medium 6.5Vikunja before 2.6.0 Denial of Service via Decompression Bomb0.4%
CVE-2026-91973High 7.5Vikunja before 2.6.0 Authentication Bypass via CalDAV BasicAuth0.7%
CVE-2026-91972High 7.5Vikunja before 2.6.0 Authentication Bypass via Unthrottled API0.6%
CVE-2026-91971Medium 6.5Vikunja before 2.6.0 Denial of Service via Avatar Upload0.4%
CVE-2026-91970Medium 6.5Vikunja before 2.6.0 Resource Exhaustion via Planka Migration0.4%
CVE-2026-91969Medium 6.5vikunja before 2.6.0 Resource Exhaustion via CSV Migration0.4%
CVE-2026-91968Medium 6.5vikunja before 2.6.0 Denial of Service via unbounded filter recursion0.4%
CVE-2026-55067Medium 5.0Vikunja: Authenticated cross-tenant kanban-bucket relocation via `project_view_id` mass-assignment0.3%
CVE-2026-55066High 7.1Vikunja: Cross-tenant IDOR in kanban move-task endpoint via unauthorized body task_id0.4%
CVE-2026-55065High 8.1Vikunja: Improper Authorization and Authorization Bypass Through User-Controlled Key in code.vikunja.io/api0.5%
CVE-2026-55064Medium 4.3Vikunja incomplete fix for CVE-2026-35595: Write-only user can detach shared project from parent hierarchy via parent_project_id=00.4%
CVE-2026-54766Medium 5.3Vikunja: Project duplication bypasses write-permission check on the target parent project0.4%
CVE-2026-76216High 7.5Vikunja through 2.4.0 Principal-Type Confusion via LinkSharing0.4%
CVE-2026-68582Medium 6.5Vikunja 0.24.0 Broken Object Level Authorization via Link-Share Token0.3%
CVE-2026-68581High 8.1Vikunja 0.22.0 through 2.3.0 Authentication Bypass via Principal ID Collision0.5%
CVE-2026-40103Medium 4.3Vikunja's Scoped API tokens with projects.background permission can delete project backgrounds0.2%
CVE-2026-35602Medium 5.4Vikunja has a File Size Limit Bypass via Vikunja Import0.3%
CVE-2026-35601Medium 4.1Vikunja has an iCalendar Property Injection via CRLF in CalDAV Task Output0.2%
CVE-2026-35600Medium 5.4Vikunja has HTML Injection via Task Titles in Overdue Email Notifications0.2%
CVE-2026-35599Medium 6.5Vikunja has an Algorithmic Complexity DoS in Repeating Task Handler0.3%
CVE-2026-35598Medium 4.3Vikunja has Missing Authorization on CalDAV Task Read0.2%
CVE-2026-35597Medium 5.9Vikunja Affected by TOTP Brute-Force Due to Non-Functional Account Lockout0.3%
CVE-2026-35596Medium 4.3Vikunja has Broken Access Control on Label Read via SQL Operator Precedence Bug0.3%
CVE-2026-35595High 8.3Vikunja Affected by Privilege Escalation via Project Reparenting0.3%
CVE-2026-35594Medium 6.5Vikunja Link Share JWT tokens remain valid for 72 hours after share deletion or permission downgrade0.3%
CVE-2026-34727High 7.4Vikunja ahs a TOTP Two-Factor Authentication Bypass via OIDC Login Path0.3%
CVE-2026-33700Medium 6.9Vikunja has a Link Share Delete IDOR — Missing Project Ownership Check Allows Cross-Project Link Share Deletion0.3%
CVE-2026-33680High 7.5Vikunja Vulnerable to Link Share Hash Disclosure via ReadAll Endpoint Enables Permission Escalation0.4%
CVE-2026-33679Medium 6.4Vikunja has SSRF via OpenID Connect Avatar Download that Bypasses Webhook SSRF Protections0.4%
CVE-2026-33678High 8.1Vikunja has IDOR in Task Attachment ReadOne Allows Cross-Project File Access and Deletion0.3%
CVE-2026-33677Medium 6.5Webhook BasicAuth Credentials Exposed to Read-Only Project Collaborators via API0.3%
CVE-2026-33676Medium 6.5Vikunja has Cross-Project Information Disclosure via Task Relations — Missing Authorization Check on Related Task Read0.4%
CVE-2026-33675Medium 6.4Vikunja has SSRF via Todoist/Trello Migration File Attachment URLs that Allows Reading Internal Network Resources0.3%
CVE-2026-33668High 7.1Vikunja Allows Disabled/Locked User Accounts to Authenticate via API Tokens, CalDAV, and OpenID Connect0.5%