Auth bypass in Ventem E-School
CVE-2025-8322
The e-School from Ventem has a Missing Authorization vulnerability, allowing remote attackers with regular privilege to access administrator functions, including creating, modifying, and deleting accounts. They can even escalate any account to system administrator privilege.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (29.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 29.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Ventem E-School — versions 0
Weakness classification (CWE)
References
- www.twcert.org.tw/tw/cp-132-10304-6b375-1.html (third-party-advisory)
- www.twcert.org.tw/en/cp-139-10305-2eca0-2.html (third-party-advisory)
Frequently asked questions
- What is CVE-2025-8322?
- CVE-2025-8322 is a high-severity vulnerability in Ventem E-School, classified under Missing Authorization. CVSS score: 8.8/10. Published 2025-07-30.
- How severe is CVE-2025-8322?
- High severity. CVSS v3 base score is 8.8 out of 10.