westboy CicadasCMS Backend Template Editor save TemplateController.save path traversal
A security flaw has been discovered in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab. This impacts the function TemplateController.save of the file /system/cms/template/save of the component Backend Template Editor. The manipulation results in path traversal. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-108790
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-108790
CicadasCMS
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"cpes": [
"cpe:2.3:a:westboy:cicadascms:*:*:*:*:*:*:*:*"
],
"vendor": "westboy",
"modules": [
"Backend Template Editor"
],
"product": "CicadasCMS",
"versions": [
{
"status": "affected",
"version": "2431154dac8d0735e04f1fd2a3c3556668fc8dab"
}
]
}
]- Related CVEs
- CVE-2026-108790
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #28901 · Revision 1
- Added to Heist Feed
- Publisher date