CVE-2026-1021CRITICAL 9.8EPSS p45.7%

CVE-2026-1021CVE-2026-1021

Description

Police Statistics Database System developed by Gotac has an Arbitrary File Upload vulnerability, allowing unauthenticated remote attacker to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.64% probability of exploitation · percentile 45.7% · 2026-06-18T12:00:27Z
Published2026-01-16
Last modified2026-01-23

Underlying weaknesses· 1

CWE-434

References

  1. https://www.twcert.org.tw/en/cp-139-10638-0e44b-2.html
  2. https://www.twcert.org.tw/tw/cp-132-10637-3e4b3-1.html

1

TypeTargetConfidenceTier
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.