Vulnerability · Published Aug 18, 2025 · Assigned by @huntr_ai

CVE-2025-4962IDOR Vulnerability in Template Creation via `projectId` Manipulation in lunary-ai/lunary

High 7.7

In plain English

A high-severity improper access control in lunary-ai/lunary from lunary-ai. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).

Severity (CVSS 3.0)7.7High

Exploit odds (30 days)0.2%top 84.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

An Insecure Direct Object Reference (IDOR) vulnerability was identified in the `POST /v1/templates` endpoint of the Lunary API, affecting versions up to 0.8.8. This vulnerability allows authenticated users to create templates in another user's project by altering the `projectId` query parameter. The root cause of this issue is the absence of server-side validation to ensure that the authenticated user owns the specified `projectId`. The vulnerability has been addressed in version 1.9.23.

Affected products (as reported)

Vendor	Product	Versions
lunary-ai	lunary-ai/lunary	unspecified – before 1.9.23

Weakness: CWE-284 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

In plain English

Official description

Affected products (as reported)

References