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Product · Alex Tselegidis

plainpad

2 known vulnerabilities.

plainpad at a glance

Last 12 months
2
Critical · all time
0
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All Critical High Medium Low Exploited only Public exploit

2 results · Feed

  • Medium 5.3
    CVE-2026-73529

    Plainpad Missing Rate Limiting via POST /v1/sessions

    Plainpad through 1.1.1, fixed in commit d3823fc, contains a missing rate limiting vulnerability that allows unauthenticated attackers to send unbounded login requests to the POST /v1/sessions endpoint due to dead code in App\Http\Kernel.php that is never inst…

    Alex Tselegidis plainpad
  • High 8.3
    CVE-2026-42562

    Plainpad: Privilege Escalation via Writable Admin Field in Profile Update (Access Control)

    Plainpad is a self hosted note taking app. Prior to version 1.1.1, Plainpad allows a low-privilege authenticated user to self-escalate to administrator by submitting admin=true in PUT /api.php/v1/users/{id}. The endpoint directly persists the admin attribute …

    Alex Tselegidis plainpad