CVE-2023-41566

high

Description

OA EKP v16 was discovered to contain an arbitrary download vulnerability via the component /ui/sys_ui_extend/sysUiExtend.do. This vulnerability allows attackers to obtain the password of the background administrator and further obtain database permissions.

References

https://github.com/night-0p/anh/blob/main/Landray%20OA/FileDownload.md

https://gist.github.com/night-0p/668fc88385d4f60feb90b7fcef8443b1

Details

Source: Mitre, NVD

Published: 2025-07-17

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 8.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 8.1

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Severity: High

EPSS

EPSS: 0.00015