# CVE-2026-113406: YS-infoware BA-Workflow SQL injection

Source: https://junglewise.ai/threats/cve-2026-113406-ba-workflow-developed-by-ys-infoware-has-a-sql-injection  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-20. Updated: 2026-10-20  
License: CC BY 4.0 with a link back

CVE-2026-113406 · Severity: high · CVSS 8.8 · Published 2026-10-20

BA-Workflow is a workflow and form platform used to manage business processes and data. An authenticated attacker can inject malicious SQL commands to read, modify, or delete sensitive information stored in the application's database, potentially exposing confidential business data or disrupting operations.

Technologies: [YS-infoware BA-Workflow](https://junglewise.ai/threats/technologies/ba-workflow). Vendors: [YS-infoware](https://junglewise.ai/threats/vendors/ys-infoware).

## Quick answers

**Is CVE-2026-113406 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-113406 being exploited in the wild.

**How severe is CVE-2026-113406?** High severity, with a CVSS score of 8.8, published 20 October 2026.

**Which products and versions are affected?** YS-infoware BA-Workflow before v3.6.

**Is there a fix for CVE-2026-113406?** Yes: fixed in v3.6.2.7. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-113406 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-113406?** Check whether you run YS-infoware BA-Workflow at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- Fixed in v3.6.2.7

## Technical details

SQL injection vulnerability in BA-Workflow allows authenticated remote attackers to inject arbitrary SQL statements via an unspecified parameter, gaining full database access (confidentiality, integrity, and availability impact). The vulnerability requires valid user credentials and network access; no user interaction is needed. A fix is available in version 3.6.2.7 and later.

## Affected products

- YS-infoware BA-Workflow before v3.6

## Timeline

- 2026-10-20: disclosed

## References

- [https://www.twcert.org.tw/en/cp-139-11299-0cbfd-2.html](https://www.twcert.org.tw/en/cp-139-11299-0cbfd-2.html)
- [https://www.twcert.org.tw/tw/cp-132-11298-d9dd5-1.html](https://www.twcert.org.tw/tw/cp-132-11298-d9dd5-1.html)

## Related threats

- [YS-infoware BA-Workflow SQL injection](https://junglewise.ai/threats/cve-2026-113407-ba-workflow-developed-by-ys-infoware-has-a-sql-injection)
- [YS-infoware BA-Workflow SQL injection](https://junglewise.ai/threats/cve-2026-113405-ba-workflow-developed-by-ys-infoware-has-a-sql-injection)