# CVE-2026-78311: DIAEnergie SQL injection

Source: https://junglewise.ai/threats/cve-2026-78311-sql-injection-vulnerability-in-diaenergie-this-issue-affects  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-24. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-78311 · Severity: high · CVSS 8.8 · Published 2026-09-24

DIAEnergie is an energy management platform used by organizations to monitor and control power systems. A SQL injection vulnerability allows attackers to execute arbitrary database queries, potentially leading to unauthorized access, data theft, or disruption of energy monitoring and control functions.

Technologies: [Delta DIAEnergie](https://junglewise.ai/threats/technologies/diaenergie). Vendors: [Delta](https://junglewise.ai/threats/vendors/delta).

## Quick answers

**Is CVE-2026-78311 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-78311 being exploited in the wild.

**How severe is CVE-2026-78311?** High severity, with a CVSS score of 8.8, published 24 September 2026.

**Which products and versions are affected?** Delta DIAEnergie before 1.11.00.022.

**Is there a fix for CVE-2026-78311?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-78311 attacked?** It is attacked over the network.

**Am I affected by CVE-2026-78311?** Check whether you run Delta DIAEnergie 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.

## Technical details

A SQL injection flaw exists in DIAEnergie before version 1.11.00.022, allowing authenticated or network-based attackers to inject malicious SQL commands into application queries. Successful exploitation enables arbitrary database read/write operations and potential remote code execution depending on database configuration and permissions. The vulnerability is fixed in version 1.11.00.022 and later.

## Affected products

- Delta DIAEnergie before 1.11.00.022

## Timeline

- 2026-09-24: disclosed

## References

- [https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00014_DIAEnergie%20Multiple%20Vulberabilities%20(CVE-2026-78308%20~%2078313).pdf](https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00014_DIAEnergie%20Multiple%20Vulberabilities%20(CVE-2026-78308%20~%2078313).pdf)

## Related threats

- [DIAEnergie authorization bypass in access control](https://junglewise.ai/threats/cve-2026-78310-authorization-bypass-through-user-controlled-key-in-diaenergie)
- [DIAEnergie authentication bypass](https://junglewise.ai/threats/cve-2026-78308-improper-authentication-vulnerability-in-diaenergie-allows)
- [Delta DIAEnergie SQL injection allowing remote code execution](https://junglewise.ai/threats/cve-2026-78317-delta-diaenergie-sql-injection-allowing-remote-code-execution)
- [Delta DIAEnergie SQL injection in web application](https://junglewise.ai/threats/cve-2026-78316-delta-diaenergie-sql-injection-in-web-application)
- [Delta DIAEnergie SQL injection leading to remote code execution](https://junglewise.ai/threats/cve-2026-78315-delta-diaenergie-sql-injection-leading-to-remote-code-execution)