Auth bypass in Gotac Statistics Database System
CVE-2026-1023
Statistics Database System developed by Gotac has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to directly exploit a specific functionality to query database contents.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (42.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 42.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
Weakness classification (CWE)
References
- www.twcert.org.tw/tw/cp-132-10639-813ad-1.html (Third Party Advisory, third-party-advisory)
- www.twcert.org.tw/en/cp-139-10640-0fd0b-2.html (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2026-1023?
- CVE-2026-1023 is a high-severity vulnerability in Gotac Statistics Database System, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2026-01-16.
- How severe is CVE-2026-1023?
- High severity. CVSS v3 base score is 7.5 out of 10.