CVE-2025-48757
Lovable Database Row-Level Security Bypass (Remote Unauthenticated)
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.
INFO
Published Date :
May 30, 2025, 3:15 a.m.
Last Modified :
Aug. 21, 2025, 3:15 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-48757
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | [email protected] |
Solution
- Review and strengthen Row-Level Security configurations.
- Ensure all database tables have strict access controls.
- Apply vendor patches or updates when available.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-48757.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-48757 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-48757
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-48757 vulnerability anywhere in the article.
-
Daily CyberSecurity
AI’s Dark Side: How a New Website Builder Is Fueling a Surge in Cybercrime
Example CAPTCHA that redirects to banking credential phishing website | Image: Proofpoint Artificial intelligence is lowering the barrier to cybercrime. According to a new report by Proofpoint, threat ... Read more
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Cyber Security News
Critical Vulnerability in Lovable’s Security Policies Let Attackers Inject Malicious Code
A severe security vulnerability, designated as CVE-2025-48757, has been discovered in Lovable’s implementation of Row Level Security (RLS) policies, allowing attackers to bypass authentication control ... Read more
-
Daily CyberSecurity
CVE-2025-48757: Lovable’s Row-Level Security Breakdown Exposes Sensitive Data Across Hundreds of Projects
Security researcher Matt Palmer has uncovered a critical vulnerability in the Lovable low-code platform, now tracked as CVE-2025-48757, that allows unauthenticated access and data modification due to ... Read more
The following table lists the changes that have been made to the
CVE-2025-48757 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
Aug. 21, 2025
Action Type Old Value New Value Added Tag disputed Changed 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. 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. -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 25, 2025
Action Type Old Value New Value Added Reference https://gist.github.com/lhchavez/625ee42a6c408a850d35e50f8e649de9 -
CVE Modified by [email protected]
Jun. 11, 2025
Action Type Old Value New Value Added Reference https://mattpalmer.io/posts/statement-on-CVE-2025-48757/ -
New CVE Received by [email protected]
May. 30, 2025
Action Type Old Value New Value Added Tag exclusively-hosted-service Added 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. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N Added CWE CWE-863 Added Reference https://docs.lovable.dev/changelog Added Reference https://gist.github.com/lhchavez/625ee42a6c408a850d35e50f8e649de9 Added Reference https://mattpalmer.io/posts/CVE-2025-48757/ Added Reference https://x.com/danialasaria/status/1911862269996118272