# CVE-2026-78140

## Summary

- **CVE ID:** CVE-2026-78140
- **Severity:** MEDIUM
- **CVSS Score:** 5.8 (CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P)
- **CWE:** CWE-1336, CWE-791
- **Published:** Aug 23, 2026
- **Last Modified:** Aug 24, 2026

## Description

A flaw has been found in Dromara UJCMS up to 10.1.3. The impacted element is the function update of the file src/main/java/com/ujcms/cms/ext/web/backendapi/WebFileTemplateController.java of the component web-file-template Endpoint. Executing a manipulation can lead to improper neutralization of special elements used in a template engine. The attack can be launched remotely. The exploit has been published and may be used.

## Affected Products

- Dromara — UJCMS (10.1.0)
- Dromara — UJCMS (10.1.1)
- Dromara — UJCMS (10.1.2)
- Dromara — UJCMS (10.1.3)

## References

- [CNA](https://vuldb.com/vuln/394523)
- [CNA](https://vuldb.com/vuln/394523/cti)
- [CNA](https://vuldb.com/cve/CVE-2026-78140)
- [CNA](https://vuldb.com/submit/882065)
- [CNA](https://github.com/d0ctorsec/CVE-Reports/blob/main/CVE-UJCMS-v10.1.3-FreeMarker-SSTI/CVE-UJCMS-v10.1.3-FreeMarker-SSTI.md)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.24%
- **EPSS Percentile:** 15.5

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._