High (7.7) in ioffice ioffice20. EPSS 0.4% chance of exploitation in the next 30 days.
Guangzhou Hongfan Technology Co., LTD. iOffice20 has any user login vulnerability. An attacker can log in to any system account including the system administrator through a logical flaw.
Severity
CVSS 3.1
7.7 high
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
EPSS
0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)