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Fencer Vulns
high 7.5

CVE-2024-1902 json

Session Reuse Vulnerability in lunary-ai/lunary

published 2024-04-10 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-17624

cvss
7.5
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 33%
public exploits
0
none known

Summary

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.

Patch / fix

  • lunary-ai lunary-ai/lunary 1.2.8
  • lunary-ai lunary 1.2.8

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.39% chance of exploitation in the next 30 days, higher than 33% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.com https://huntr.com/bounties/e536310e-abe7-4585-9cf6-21f77390a5e8 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected products

  • lunary-ai lunary-ai/lunary
  • lunary-ai lunary

Classification

Weakness
  • CWE-821 Incorrect Synchronization

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.