VDB

CVE-2026-0529

CVE-2026-0529 PUBLISHED CVSS 6.5 MEDIUM

Improper Validation of Array Index (CWE-129) exists in Metricbeat can allow an attacker to cause a Denial of Service through Input Data Manipulation (CAPEC-153) via specially crafted, malformed payloads sent to the Graphite server metricset or Zookeeper server metricset. Additionally, Improper Input Validation (CWE-20) exists in the Prometheus helper module that can allow an attacker to cause a Denial of Service through Input Data Manipulation (CAPEC-153) via specially crafted, malformed metric data.

EPSS 0.06% · 17.9th percentile

Risk Scores

CVSS 3.1
6.5
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.06%
17.9th percentile

Affected Products

VendorProductVersions
ElasticMetricbeat7.0.0, 8.0.0, 9.0.0

Exploit Intelligence

Timeline

  • Jan 13, 2026 PoC Published
  • Jan 14, 2026 CVE Published
  • Jan 14, 2026 EPSS Score
  • Jan 14, 2026 PoC Published
  • Jan 17, 2026 EPSS Score
  • Jan 20, 2026 EPSS Score
  • Jan 23, 2026 EPSS Score
  • Jan 26, 2026 EPSS Score
  • Jan 29, 2026 EPSS Score
  • Feb 1, 2026 EPSS Score
  • Feb 4, 2026 EPSS Score
  • Feb 7, 2026 EPSS Score

References

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