CPE
high
advisory
Vikunja Permissive CORS Policy Leading to Account Compromise
3 TTPsVikunja versions 2.2.0 through 2.6.0 contain a CORS misconfiguration that implicitly trusts all localhost ports, allowing local attackers to retrieve valid bearer tokens via credentialed cross-origin requests.
Vikunja +3
web-application
cors
privilege-escalation
account-takeover
denial-of-service
memory-exhaustion
migration
resource-exhaustion
+5
3t
high
advisory
Unauthenticated Rate Limiting Vulnerability in Vikunja Authentication Endpoints
1 rule 1 TTP 1 CVEVikunja versions before 2.6.0 lack rate limiting on public /api/v2 authentication endpoints, enabling credential stuffing, account enumeration, and password-reset flooding.
Vikunja
1r
1t
1c