CVE-2025-40619

Improper access control vulnerability in Bookgy

Published Apr 29, 2025 CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Description
Bookgy does not provide for proper authorisation control in multiple areas of the application. This deficiency could allow a malicious actor, without authentication, to reach private areas and/or areas intended for other roles.

Remediation

Vendor Solution

The vulnerability has been fixed by the Bookgy team in October 2024 and are no longer exploitable today.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-12649 Bookgy does not provide for proper authorisation control in multiple areas of the application. This deficiency could allow a malicious actor, without authentication, to reach private areas and/or areas intended for other roles.
History
Type Values Removed Values Added
First Time appeared Bookgy
Bookgy bookgy
CPEs cpe:2.3:a:bookgy:bookgy:-:*:*:*:*:*:*:*
Vendors & Products Bookgy
Bookgy bookgy
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description Bookgy does not provide for proper authorisation control in multiple areas of the application. This deficiency could allow a malicious actor, without authentication, to reach private areas and/or areas intended for other roles.
Title Improper access control vulnerability in Bookgy
Weaknesses CWE-863
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
INCIBE
Published
Updated
Apr 29, 2025, 4:06 PM
Reserved
Apr 16, 2025, 8:38 AM
Status
Analyzed
Published
Apr 29, 2025, 4:15 PM
Modified
Jun 17, 2026, 9:21 AM