Vulners
Lucene search
CVE-2026-8428
| Reporter | Title | Published | Views | Family All 8 |
|---|---|---|---|---|
 | CVE-2026-8428 | 21 May 202620:24 | – | attackerkb |
 | Concrete CMS 跨站请求伪造漏洞 | 21 May 202600:00 | – | cnnvd |
 | CVE-2026-8428 CSRF token is not validated in the core CMS update controller for Concrete CMS 9.5.0 and below | 21 May 202620:24 | – | cvelist |
 | EUVD-2026-31340 | 21 May 202620:24 | – | euvd |
 | CVE-2026-8428 | 21 May 202621:16 | – | nvd |
 | PT-2026-42549 | 21 May 202600:00 | – | ptsecurity |
 | CVE-2026-8428 | 5 Jun 202619:10 | – | redhatcve |
 | CVE-2026-8428 CSRF token is not validated in the core CMS update controller for Concrete CMS 9.5.0 and below | 21 May 202620:24 | – | vulnrichment |
Node
[
{
"vendor": "Concrete CMS",
"product": "Concrete CMS",
"collectionURL": "https://github.com/concretecms/concretecms",
"repo": "https://github.com/concretecms/concretecms",
"versions": [
{
"status": "affected",
"version": "5.0",
"lessThanOrEqual": "9.5.0",
"versionType": "git"
}
],
"defaultStatus": "unaffected"
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| token | request body | local_available_update.php | CSRF insufficient validation allows cross-site POST to trigger an update to attacker-specified version | CWE-352, CWE-829 |
| version | request body | local_available_update.php | CSRF insufficient validation allows cross-site POST to trigger an update to attacker-specified version | CWE-352, CWE-829 |
| canUpgrade | request body | local_available_update.php | CSRF insufficient validation allows cross-site POST to trigger an update to attacker-specified version | CWE-352, CWE-829 |
| token | request body | concrete/controllers/single_page/dashboard/system/update/update.php | CSRF insufficient validation in do_update() enables cross-site POST to initiate attacker-controlled core update | CWE-352, CWE-829 |
| version | request body | concrete/controllers/single_page/dashboard/system/update/update.php | CSRF insufficient validation in do_update() enables cross-site POST to initiate attacker-controlled core update | CWE-352, CWE-829 |
| canUpgrade | request body | concrete/controllers/single_page/dashboard/system/update/update.php | CSRF insufficient validation in do_update() enables cross-site POST to initiate attacker-controlled core update | CWE-352, CWE-829 |
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
26 May 2026 14:57Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.18.8
CVSS 47.5
EPSS0.00027
SSVC