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TI-2024-01617 Aliases CVE-2024-1739GHSA-xg4q-hj2g-49gr

Case Insensitive Email Address Validation Vulnerability in lunary-ai/lunary

Priority MEDIUM 46CWE-821Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

lunary-ai/lunary is vulnerable to an authentication issue due to improper validation of email addresses during the signup process. Specifically, the server fails to treat email addresses as case insensitive, allowing the creation of multiple accounts with the same email address by varying the case of the email characters. For example, accounts for '[email protected]' and '[email protected]' can both be created, leading to potential impersonation and confusion among users.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00561 46th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed lunary-ai/lunary (lunary-ai): 1.0.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
lunary-ailunary-ai/lunarybefore 1.0.21.0.2Patch availableCNA
  • lunary-ai/lunary Vendorlunary-ai Affected before 1.0.2 Fixed in 1.0.2 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:lunary:lunary:*:*:*:*:*:*:*:*before 1.0.2Vulnerablelunary-ai
  • cpe:2.3:a:lunary:lunary:*:*:*:*:*:*:*:* Versions before 1.0.2 Vulnerable ·lunary-ai

Remediation

  • Fix · CNA lunary-ai/lunary (lunary-ai) Fixed in 1.0.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-1739
  2. 2026-10-03 Alias added: GHSA-xg4q-hj2g-49gr

References

Exploit 1

Patch 1

  • TI-2024-08445 Improper Authorization in lunary-ai/lunary CVSS 3.1CRITICAL 9.8
  • TI-2024-06910 SQL Injection in lunary-ai/lunary CVSS 3.1CRITICAL 9.8
  • TI-2024-03859 Incorrect Authorization in lunary-ai/lunary CVSS 3.1CRITICAL 9.8
  • TI-2024-06928 Improper Access Control in lunary-ai/lunary CVSS 3.1CRITICAL 9.1
  • TI-2024-03267 Exposure of Sensitive Information in lunary-ai/lunary CVSS 3.1CRITICAL 9.1
  • TI-2024-03266 Exposure of Sensitive Information in lunary-ai/lunary CVSS 3.1CRITICAL 9.1
See all 68 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences