CVE-2025-8909

7.1 highEPSS 0.6%

High (7.1) in wellchoose organization portal system. EPSS 0.6% chance of exploitation in the next 30 days.

Organization Portal System developed by WellChoose has an Arbitrary File Reading vulnerability, allowing remote attackers with regular privileges to exploit Absolute Path Traversal to download arbitrary system files.

Severity

CVSS 4.0

7.1 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

6.5 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 51% of CVEs (scores of 2026-10-31)
CWEs: CWE-22, CWE-36
Published: 2025-08-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wellchoose:organization_portal_system

References

https://www.twcert.org.tw/en/cp-139-10325-70192-2.html
https://www.twcert.org.tw/tw/cp-132-10321-3cae5-1.html

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