CVE-2026-31070CRITICAL 9.8EPSS p37.4%

CVE-2026-31070CVE-2026-31070

Description

The LalanaChami Pharmacy Management System (commit 5c3d028) allows unauthenticated remote attackers to escalate privileges by self-assigning an administrative role during registration. The /api/user/signup endpoint fails to validate the role parameter in the request body

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.48% probability of exploitation · percentile 37.4% · 2026-06-18T12:00:27Z
Published2026-05-19
Last modified2026-05-20

Underlying weaknesses· 1

CWE-269

References

  1. https://gist.github.com/nedlir/22bf6d1a3a07209be3e343744bc81d51
  2. https://github.com/LalanaChami/Pharmacy-Mangment-System/blob/5c3d02888631166649856f71d542387114b3010b/backend/routes/user.js#L16
  3. https://gist.github.com/nedlir/22bf6d1a3a07209be3e343744bc81d51

1

TypeTargetConfidenceTier
WeaknessImproper Privilege Managementcwe-2690%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.