CVE-2025-48757

critical · 9.3

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.

9.3

CVSS

0.8%

EPSS (exploit prob.)

56th

EPSS percentile

2025-05-30

Published

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

Weaknesses

CWE-863

References

https://docs.lovable.dev/changelog
https://gist.github.com/lhchavez/625ee42a6c408a850d35e50f8e649de9
https://mattpalmer.io/posts/CVE-2025-48757/
https://mattpalmer.io/posts/statement-on-CVE-2025-48757/
https://x.com/danialasaria/status/1911862269996118272
https://gist.github.com/lhchavez/625ee42a6c408a850d35e50f8e649de9

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-48757