CVE-2026-119705 (GCVE-0-2026-119705)
Vulnerability from cvelistv5
Published
2026-10-30 15:16
Modified
2026-10-30 18:36
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
  • CWE-306 - Missing Authentication for Critical Function
Summary
SerpBear before 3.1.1 contains a missing authentication vulnerability in pages/api/notify.ts that allows remote unauthenticated attackers to trigger notification emails because verifyUser() is never called. Attackers can repeatedly POST to /api/notify, optionally with a domain parameter, to exhaust SMTP rate limits, trigger provider abuse flags and flood recipients.
References
Impacted products
Vendor Product Version
towfiqi serpbear Version: 0   ≤
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