CVE-2026-78140CWE-1336CWE-791

CVE-2026-78140

Medium · published August 24, 2026

CVSS v3.1
4.7
EPSS
0%
Percentile
15.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.7 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
5.1 · 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
EPSS
0.00244 · 15.5th percentile
Weaknesses
CWE-1336 · Improper Neutralization of Special Elements Used in a Template Engine; CWE-791 · Incomplete Filtering of Special Elements
Published
2026-08-24T00:16Z
References (5)
https://github.com/d0ctorsec/CVE-Reports/blob/main/CVE-UJCMS-v10.1.3-FreeMarker-SSTI/CVE-UJCMS-v10.1.3-FreeMarker-SSTI.md · [email protected]https://vuldb.com/cve/CVE-2026-78140 · [email protected]https://vuldb.com/submit/882065 · [email protected]https://vuldb.com/vuln/394523 · [email protected]https://vuldb.com/vuln/394523/cti · [email protected]
EPSS history
Timeline
  • 23 AUG 19:45Z
    Dromara UJCMS web-file-template Endpoint WebFileTemplateController.java update special elements in template engine
    cvelistv5