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CVE

CWE

Training

CVE-2025-48757

Published: May 30, 2025

Modified: Aug 21, 2025

PUBLISHED

CVSS v3.1

9.3

CRITICAL

Description

An insufficient database Row-Level Security policy in Lovable through 2025-04-15 allows remote unauthenticated attackers to read or write to arbitrary database tables of generated sites. NOTE: this is disputed by the Supplier because each individual customer of the Lovable platform accepts a responsibility over protecting the data of their application.

Vendor	Product	Versions
Lovable	Lovable	affected `0 - <= 2025-04-15`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

Low

Availability

None

References

https://docs.lovable.dev/changelog

https://mattpalmer.io/posts/CVE-2025-48757/

https://gist.github.com/lhchavez/625ee42a6c408a850d35e50f8e649de9

https://x.com/danialasaria/status/1911862269996118272

https://mattpalmer.io/posts/statement-on-CVE-2025-48757/

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