VulnSocial

CVE-2026-29794Disclosure(vikunja / vikunja)

LOWCVSS 5.3 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

vikunja CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Exploit / PoC references
Other references
Weakness type (CWE)
CWE-807

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • vikunja

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-03-20); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
vikunja
Products
vikunja

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-03-20: 1Mentions · 2026-03-22: 1Technical Details · 2026-03-20: 1Technical Details · 2026-03-22: 103-2003-22
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-29794 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 appli… https://www.cve.org/CVERecord?id=CVE-2026-29794

    Post summary

    The text announces that unauthenticated users can bypass the application of Vikunja across multiple versions for CVE-2026-29794, providing a brief technical disclosure without PoC, exploitation claims, or patch information.

    0000077
    56.8K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-29794 Unauthenticated Rate Limit Bypass in Vikunja Task Management Platform https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-29794

    Post summary

    A new unauthenticated rate limit bypass vulnerability (CVE‑2026‑29794) has been disclosed for Vikunja Task Management Platform, referenced on Vulmon, but no PoC, exploit, patch, or active exploitation is reported.

    0000057
    4.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appvikunjavikunja---

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