CVE-2024-1740

Name: CVE-2024-1740
Creator: NVD / NIST
Published: 2024-04-10T17:15:53.293+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.64%

Last modified Jun 17, 2026

CVE-2024-1740 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. In lunary-ai/lunary version 1.0.1, a vulnerability exists where a user removed from an organization can still read, create, modify, and delete logs by re-using an old authorization token. The lunary web application communicates with the server using an 'Authorization' token in the browser, which does not properly invalidate upon the user's removal from the organization. EPSS estimates a 0.64% chance of exploitation in the next 30 days.

Description

In lunary-ai/lunary version 1.0.1, a vulnerability exists where a user removed from an organization can still read, create, modify, and delete logs by re-using an old authorization token. The lunary web application communicates with the server using an 'Authorization' token in the browser, which does not properly invalidate upon the user's removal from the organization. This allows the removed user to perform unauthorized actions on logs and access project and external user details without valid permissions.

Metrics

CVSS 3.1

9.1/10

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

EPSS Probability

0.64%

45.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-863

Affected Software

Vendor	Product	Versions
Lunary	Lunary	< 1.2.7

References

https://github.com/lunary-ai/lunary/commit/c57cd50fa0477fd2a2efe60810c0099eebd66f54Patch
https://huntr.com/bounties/c1a51f71-628e-4eb5-ac35-50bf64832cfdExploit, Issue Tracking, Patch, Third Party Advisory
https://github.com/lunary-ai/lunary/commit/c57cd50fa0477fd2a2efe60810c0099eebd66f54Patch
https://huntr.com/bounties/c1a51f71-628e-4eb5-ac35-50bf64832cfdExploit, Issue Tracking, Patch, Third Party Advisory

Timeline

Published: Apr 10, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-1740?

How severe is CVE-2024-1740?

CVE-2024-1740 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.64% probability of exploitation in the next 30 days.

How do I fix CVE-2024-1740?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-1740?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST