CVE-2026-42513

Authentication Bypass Vulnerability in e-Sushrut HMIS

Published Apr 29, 2026 CVSS 4.0 · 8.8 High EPSS < 1% KEV · Not listed
Description
This vulnerability exists in e-Sushrut due to improper authentication logic that relies on client-side response parameters to determine authentication status. A remote attacker could exploit this vulnerability by intercepting and modifying the server response.

Successful exploitation of this vulnerability could allow the attacker to bypass authentication and gain unauthorized access to user accounts on the targeted system.

Remediation

Vendor Solution

Contact C-DAC for upgrading e-Sushrut HMIS to latest version

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Cdac-noida e-sushrut Hmis
Vendors & Products Cdac-noida e-sushrut Hmis
Type Values Removed Values Added
Weaknesses CWE-287
Type Values Removed Values Added
Description This vulnerability exists in e-Sushrut due to improper authentication logic that relies on client-side response parameters to determine authentication status. A remote attacker could exploit this vulnerability by intercepting and modifying the server response. Successful exploitation of this vulnerability could allow the attacker to bypass authentication and gain unauthorized access to user accounts on the targeted system.
Title Authentication Bypass Vulnerability in e-Sushrut HMIS
First Time appeared Cdac-noida
Cdac-noida e-sushrut Hospital Management Information System Hmis
CPEs cpe:2.3:a:cdac-noida:e-sushrut_hospital_management_information_system_hmis_:previous_versions:*:*:*:*:*:*:*
Vendors & Products Cdac-noida
Cdac-noida e-sushrut Hospital Management Information System Hmis
References
Metrics cvssV4_0

{'score': 8.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CERT-In
Published
Updated
Apr 29, 2026, 12:27 PM
Reserved
Apr 28, 2026, 8:14 AM
Status
Deferred
Published
Apr 29, 2026, 9:16 AM
Modified
Oct 26, 2026, 8:10 PM