CVE-2026-29794: go-vikunja vikunja, логическа грешка

Описание

Оригинално описание

Vikunja is an open-source self-hosted task management platform. Starting in version 0.8 and prior to version 2.2.0, unauthenticated users are able to bypass the application's built-in rate-limits by spoofing the `X-Forwarded-For` or `X-Real-IP` headers due to the rate-limit relying on the value of `(echo.Context).RealIP`. Unauthenticated users can abuse endpoints available to them for different potential impacts. The immediate concern would be brute-forcing usernames or specific accounts' passwords. This bypass allows unlimited requests against unauthenticated endpoints. Version 2.2.0 patches the issue.

Засегнати продукти

• go-vikunja vikunja: >= 0.8, < 2.2.0

Вид слабост

• CWE-807 Reliance on Untrusted Inputs in a Security Decision

История

Други уязвимости в go-vikunja vikunja

• 5.1CVE-2026-115507
• 7.2CVE-2026-111922
• 5.4CVE-2026-111921
• 5.3CVE-2026-111920
• 7.1CVE-2026-111919

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-29794
• https://nvd.nist.gov/vuln/detail/CVE-2026-29794
• https://github.com/go-vikunja/vikunja/security/advisories/GHSA-m547-hp4w-j6jx
• https://vikunja.io/changelog/vikunja-v2.2.0-was-released