Skip to main content

Lunary CVE-2024-4147

MEDIUM
Insufficient Granularity of Access Control (CWE-1220)
2026-02-02 security@huntr.dev
6.5
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A06:2021 - Vulnerable and Outdated Components
ASVS 5.0
V8 - Authorization Insufficient granularity of access control
Impact

CVSS 6.5 (MEDIUM). Attack vector: Network. Complexity: Low. Privileges required: None. User interaction: None. Public exploit/POC available.

Exploit ScenarioDerived

An attacker could exploit this vulnerability to delete prompts created in other organizations through ID manipulation.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.1% exploitation probability (EPSS)

Get an e-mail when this CVE is exploited, patched or re-scored. Free account.

Alert me

AnalysisAIv1 – Mar 12, 2026

Lunary contains a vulnerability that allows attackers to delete prompts created in other organizations through ID manipulation (CVSS 6.5).

RemediationAI

Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

affects Lunary. In lunary-ai/lunary version 1.2.13, an insufficient granularity of access control vulnerability allows users to delete prompts created in other organizations through ID manipulation. The vulnerability stems from the application's failure to validate the ownership of the prompt before deletion, only checking if the user has permissions to delete such resources without verifying if it belongs to the user's project or organization. As a result, users can remove prompts not owned by their organizati

Know when Lunary gets its next vulnerability

  • Watch products and get an email when something new is published
  • Check this CVE against your own stack and servers
  • Exploit and PoC references, threat intelligence from 22 sources

No credit card · 7-day full trial

Severity by source

NVD PRIMARY 6.5 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low

Lifecycle Timeline

2
PoC Detected
Feb 11, 2026 - 21:14 vuln.today
Public exploit code
CVE Published
Feb 02, 2026 - 11:16 nvd
MEDIUM 6.5

DescriptionCVE.org

In lunary-ai/lunary version 1.2.13, an insufficient granularity of access control vulnerability allows users to delete prompts created in other organizations through ID manipulation. The vulnerability stems from the application's failure to validate the ownership of the prompt before deletion, only checking if the user has permissions to delete such resources without verifying if it belongs to the user's project or organization. As a result, users can remove prompts not owned by their organization or project, leading to legitimate users being unable to access the removed prompts and causing information inconsistencies.

Executive ViewAI

Why It Matters

Organizations using lunary-ai/lunary should be aware of notable risk from CVE-2024-4147 rated CVSS 6.5. Exploitation could compromise the security of affected deployments. Proof-of-concept code is publicly available. Organizations should apply vendor updates when available and monitor for exploitation.

Business Impact: Moderate
Compensating Controls

Apply vendor patch. If patching is delayed: restrict network access and enable monitoring.

Threat Intelligence Overview

EPSS Score
0.1%
Top 82% exploitable
Exploit
POC
Public exploit code exists
Data Quality
4 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC Yes
EPSS 0.1%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

Exploitation· derived
Poc
System Exposure· derived
Open
Automatable· derived
Yes

Priority Score

52
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +32
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Affected Products (CPE)CVE.org

cpe:2.3:a:lunary:lunary:*:*:*:*:*:*:*:*

More in Lunary

View all
CVE-2024-9095 CRITICAL POC
9.8 Mar 20

In lunary-ai/lunary version v1.4.28, the /bigquery API route lacks proper access control, allowing any logged-in user to

CVE-2024-7456 CRITICAL POC
9.8 Nov 01

A SQL injection vulnerability exists in the `/api/v1/external-users` route of lunary-ai/lunary version v1.4.2. Rated cri

CVE-2024-4146 CRITICAL POC
9.8 Jun 08

In lunary-ai/lunary version v1.2.13, an incorrect authorization vulnerability exists that allows unauthorized users to a

CVE-2024-5328 CRITICAL POC
9.3 Jun 06

A Server-Side Request Forgery (SSRF) vulnerability exists in the lunary-ai/lunary application, specifically within the e

CVE-2024-7475 CRITICAL POC
9.1 Oct 29

An improper access control vulnerability in lunary-ai/lunary version 1.3.2 allows an attacker to update the SAML configu

CVE-2024-1739 CRITICAL POC
9.1 Apr 16

lunary-ai/lunary is vulnerable to an authentication issue due to improper validation of email addresses during the signu

CVE-2024-1741 CRITICAL POC
9.1 Apr 10

lunary-ai/lunary version 1.0.1 is vulnerable to improper authorization, allowing removed members to read, create, modify

CVE-2024-1740 CRITICAL POC
9.1 Apr 10

In lunary-ai/lunary version 1.0.1, a vulnerability exists where a user removed from an organization can still read, crea

CVE-2025-9803 HIGH POC
8.8 Nov 25

lunary-ai/lunary version 1.9.34 is vulnerable to an account takeover due to improper authentication in the Google OAuth

CVE-2024-5386 HIGH POC
8.8 Feb 02

In lunary-ai/lunary version 1.2.2, an account hijacking vulnerability exists due to a password reset token leak. A user

CVE-2024-5128 HIGH POC
8.8 Jun 06

An Insecure Direct Object Reference (IDOR) vulnerability was identified in lunary-ai/lunary, affecting versions up to an

CVE-2024-5129 HIGH POC
8.2 Jun 06

A Privilege Escalation Vulnerability exists in lunary-ai/lunary version 1.2.2, where any user can delete any datasets du

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy