Vulnerability in Lunary
CVE-2024-7472
lunary-ai/lunary v1.2.26 contains an email injection vulnerability in the Send email verification API (/v1/users/send-verification) and Sign up API (/auth/signup). An unauthenticated attacker can inject data into outgoing emails by bypassing the extractFirstName function using a different whitespace character (e.g., \xa0). This vulnerability can be exploited to conduct phishing attacks, damage the application's brand, cause legal and compliance issues, and result in financial impact due to unauthorized email usage.
Vulnerability class: CRLF Injection
EPSS: 0.004 (34.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
Affected products
- Lunary — versions 1.2.26
- Lunary-ai Lunary-ai/lunary — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@huntr.dev (Exploit, Third Party Advisory)
- security@huntr.dev (Patch)
Frequently asked questions
- What is CVE-2024-7472?
- CVE-2024-7472 is a medium-severity vulnerability in Lunary, classified under CRLF Injection. CVSS score: 6.5/10. Published 2024-10-29.
- How severe is CVE-2024-7472?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-7472 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.