CVE-2026-85387
| Reporter | Title | Published | Views | Family All 6 |
|---|---|---|---|---|
 | CVE-2026-85387 Concrete CMS before 9.5.4 allows a deactivated user to retain OAuth-authenticated REST API access | 16 Sep 202617:12 | – | cvelist |
 | EUVD-2026-80892 | 16 Sep 202617:12 | – | euvd |
 | CVE-2026-85387 | 16 Sep 202618:17 | – | nvd |
 | PT-2026-93873 | 16 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-85387: Insufficient Session Expiration | 16 Sep 202600:00 | – | rapid7 |
 | CVE-2026-85387 Concrete CMS before 9.5.4 allows a deactivated user to retain OAuth-authenticated REST API access | 16 Sep 202617:12 | – | vulnrichment |
Node
[
{
"vendor": "Concrete CMS",
"product": "Concrete CMS",
"collectionURL": "https://github.com/concretecms/concretecms",
"repo": "https://github.com/concretecms/concretecms",
"versions": [
{
"status": "affected",
"version": "5.0.0",
"lessThanOrEqual": "9.5.3",
"versionType": "git"
}
],
"defaultStatus": "unaffected"
}
]| Source | Link |
|---|---|
| documentation | www.documentation.concretecms.org/developers/introduction/version-history/954-release-notes |
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| Authorization | header | /ccm/api/1.0/* | OAuth REST API requests under /ccm/api/1.0/* can be accepted with a valid bearer token without revalidating the associated account state, allowing access after deactivation/deletion/lock until token expiry. | CWE-613 |
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21 Sep 2026 17:51Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.1
CVSS 42
EPSS0.00261
SSVC