What is CVE-2026-80236?

CVE-2026-80236 is a high-severity vulnerability in Thinking Software Technology Efence, classified under SQL Injection. CVSS score: 8.2/10. Published 2026-08-26.

How severe is CVE-2026-80236?

High severity. CVSS v3 base score is 8.2 out of 10.

SQL Injection in Thinking Software Technology Efence

CVE-2026-80236

Efence developed by Thinking Software Technology has a SQL Injection vulnerability. Unauthenticated remote attackers can access file upload functionality and read database contents.

Vulnerability class: SQL Injection

EPSS: 0.004 (30.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N.

Affected products

Thinking Software Technology Efence

Weakness classification (CWE)

CWE-89 — SQL Injection

References

twcert@cert.org.tw (third-party-advisory)
twcert@cert.org.tw (third-party-advisory)

Frequently asked questions

What is CVE-2026-80236?: CVE-2026-80236 is a high-severity vulnerability in Thinking Software Technology Efence, classified under SQL Injection. CVSS score: 8.2/10. Published 2026-08-26.
How severe is CVE-2026-80236?: High severity. CVSS v3 base score is 8.2 out of 10.