Critical (9.8). EPSS 0.5% chance of exploitation in the next 30 days.
School Affairs System from Quanxun has an Exposure of Sensitive Information, allowing unauthenticated attackers to view specific pages and obtain database information as well as plaintext administrator credentials.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)