What’s Vulnerable › Vulnerabilities

CVE-2025-15227: WELLTEND TECHNOLOGY｜ BPMFlowWebkit - Arbitrary File Read

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-12-29 · updated 2026-10-07
• Weakness: CWE-36

Description

BPMFlowWebkit developed by WELLTEND TECHNOLOGY has a Arbitrary File Read vulnerability, allowing unauthenticated remote attackers to exploit Absolute Path Traversal to download arbitrary system files.

Affected products

• WELLTEND TECHNOLOGY BPMFlowWebkit: before 5.0.5 — fixed in 5.0.5

How to fix

Upgrade to a fixed version: WELLTEND TECHNOLOGY BPMFlowWebkit 5.0.5. Check the vendor advisory for mitigations.

References

• https://www.twcert.org.tw/en/cp-139-10605-426b6-2.html
• https://www.twcert.org.tw/tw/cp-132-10604-c65aa-1.html

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