CVE-2026-59509

EPSS p0
Lower risk — in the top 100% least-likely-to-be-exploited CVEs.
No patch reference
No patch/mitigation in references

Published 7/5/2026 · updated 7/5/2026 · CWE-20

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Summary

An unauthenticated improper input validation vulnerability in the POST /fetch_cve_data endpoint in cve-search. A remote attacker can manipulate request parameters controlling the MongoDB collection, projected fields, and regular-expression filters to read arbitrary application MongoDB collections. This can expose administrative usernames and password hashes from the mgmt_users collection, enabling offline password cracking and potential administrative account compromise.

EPSS exploitation probability

0.0%

Percentile p0 Lower risk — in the top 100% least-likely-to-be-exploited CVEs.

Timeline

  1. Jul 5, 2026 · Disclosed / published in NVD

Intel sources

Which upstream feeds returned data for this CVE, and when they were last fetched.

  • NVD· 28 days ago
  • CVE.org· 28 days ago
  • FIRST EPSS· 28 days ago
  • CISA KEV· no data
  • OSV· 28 days ago

References

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