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CVE-2026-8327 Concrete CMS below 9.5.0 and below is vulnerable to password change without reauthorization and session-hardening bypass.
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | CVE-2026-8327 | 21 May 202621:15 | – | attackerkb |
 | CVE-2026-8327 | 22 May 202602:53 | – | circl |
 | Concrete CMS 安全漏洞 | 21 May 202600:00 | – | cnnvd |
 | CVE-2026-8327 | 21 May 202621:15 | – | cve |
 | EUVD-2026-31362 | 22 May 202600:31 | – | euvd |
 | Concrete CMS has a session-hardening bypass and allows password change without reauthorization | 22 May 202600:31 | – | github |
 | CVE-2026-8327 | 21 May 202622:16 | – | nvd |
 | CVE-2026-8327 Concrete CMS below 9.5.0 and below is vulnerable to password change without reauthorization and session-hardening bypass. | 21 May 202621:15 | – | osv |
| GHSA-WMW3-3FV3-H54W Concrete CMS has a session-hardening bypass and allows password change without reauthorization | 22 May 202600:31 | – | osv |
 | PT-2026-42564 | 21 May 202600:00 | – | ptsecurity |
10
[
{
"vendor": "Concrete CMS",
"product": "Concrete CMS",
"collectionURL": "https://github.com/concretecms/concretecms",
"repo": "https://github.com/concretecms/concretecms",
"versions": [
{
"status": "affected",
"version": "5",
"lessThanOrEqual": "9.5.0",
"versionType": "git"
}
],
"defaultStatus": "unaffected"
}
]Data
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21 May 2026 21:15Current
CVSS 45.3
EPSS0.00182