# CVE-2026-111685: IceCMS SQL injection in WebResource endpoint

Source: https://junglewise.ai/threats/cve-2026-111685-icecms-through-4-1-5-contains-an-unauthenticated-sql-injection  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-16. Updated: 2026-10-16  
License: CC BY 4.0 with a link back

CVE-2026-111685 · Severity: high · CVSS 7.5 · Published 2026-10-16

IceCMS is a content management system that powers resource sites, communities, and social platforms. An unauthenticated attacker can inject SQL commands through a crafted parameter to extract sensitive data from the database, such as user information or private content.

Technologies: [Thecosy IceCMS](https://junglewise.ai/threats/technologies/icecms). Vendors: [Thecosy](https://junglewise.ai/threats/vendors/thecosy).

## Quick answers

**Is CVE-2026-111685 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-111685 being exploited in the wild.

**How severe is CVE-2026-111685?** High severity, with a CVSS score of 7.5, published 16 October 2026.

**Which products and versions are affected?** Thecosy IceCMS through 4.1.5.

**Is there a fix for CVE-2026-111685?** 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-2026-111685 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-111685?** Check whether you run Thecosy IceCMS 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

An unauthenticated SQL injection vulnerability exists in the /WebResource/findresourcebynum endpoint due to unsanitized user input in the num path parameter being concatenated into a SQL query via QueryWrapper.last(). Attackers can append arbitrary SQL after the LIMIT clause to execute union-based or blind SQL injection attacks and extract database contents. No authentication or user interaction is required.

## Affected products

- Thecosy IceCMS through 4.1.5

## Timeline

- 2026-10-16: disclosed

## References

- [https://github.com/Thecosy/IceCMS](https://github.com/Thecosy/IceCMS)
- [https://github.com/Thecosy/IceCMS/blob/afd7a9f0d04a714e7c7e735e566c27f54b5d5201/IceCMS-ment/src/main/java/com/ttice/icewkment/controller/frontend/WebResourceController.java](https://github.com/Thecosy/IceCMS/blob/afd7a9f0d04a714e7c7e735e566c27f54b5d5201/IceCMS-ment/src/main/java/com/ttice/icewkment/controller/frontend/WebResourceController.java)

## Related threats

- [IceCMS unauthenticated SQL injection in article search](https://junglewise.ai/threats/cve-2026-111686-icecms-through-4-1-5-contains-an-unauthenticated-sql-injection)
- [IceCMS missing authentication in user account management](https://junglewise.ai/threats/cve-2026-111673-icecms-through-4-1-5-contains-a-missing-authentication)