CVE-2026-31070

9.8 CRITICAL
Published: May 19, 2026 Modified: May 20, 2026
View on NVD

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

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://gist.github.com/nedlir/22bf6d1a3a07209be3e343744bc81d51
Source: cve@mitre.org
https://github.com/LalanaChami/Pharmacy-Mangment-System/blob/5c3d02888631166649856f71d542387114b3010b/backend/routes/user.js#L16
Source: cve@mitre.org
https://gist.github.com/nedlir/22bf6d1a3a07209be3e343744bc81d51
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

3 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
0.1%
29th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-269

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