What’s Vulnerable › Vulnerabilities

CVE-2024-1902: Session Reuse Vulnerability in lunary-ai/lunary

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-04-10 · updated 2026-06-17
• Weakness: CWE-821

Description

lunary-ai/lunary is vulnerable to a session reuse attack, allowing a removed user to change the organization name without proper authorization. The vulnerability stems from the lack of validation to check if a user is still part of an organization before allowing them to make changes. An attacker can exploit this by using an old authorization token to send a PATCH request, modifying the organization's name even after being removed from the organization. This issue is due to incorrect synchronization and affects the orgs.patch route.

Affected products

• lunary-ai/lunary: before 1.2.8 — fixed in 1.2.8

How to fix

Upgrade to a fixed version: lunary-ai/lunary 1.2.8. Check the vendor advisory for mitigations.

References

• https://github.com/lunary-ai/lunary/commit/d8e2e73efd53ab4e92cf47bbf4b639a9f08853d2
• https://huntr.com/bounties/e536310e-abe7-4585-9cf6-21f77390a5e8
• https://github.com/lunary-ai/lunary/commit/d8e2e73efd53ab4e92cf47bbf4b639a9f08853d2
• https://huntr.com/bounties/e536310e-abe7-4585-9cf6-21f77390a5e8

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