CVE-2021-22967 (GCVE-0-2021-22967)
Vulnerability from cvelistv5
Published
2021-11-19 18:11
Modified
2024-08-03 18:58
Severity ?
CWE
  • CWE-639 - Insecure Direct Object Reference (IDOR) ()
Summary
In Concrete CMS (formerly concrete 5) below 8.5.7, IDOR Allows Unauthenticated User to Access Restricted Files If Allowed to Add Message to a Conversation.To remediate this, a check was added to verify a user has permissions to view files before attaching the files to a message in "add / edit message”.Concrete CMS security team gave this a CVSS v3.1 score of 4.3 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NCredit for discovery Adrian H
References
support@hackerone.comhttps://documentation.concretecms.org/developers/introduction/version-history/857-release-notesRelease Notes, Vendor Advisory
support@hackerone.comhttps://hackerone.com/reports/869612Permissions Required
af854a3a-2127-422b-91ae-364da2661108https://documentation.concretecms.org/developers/introduction/version-history/857-release-notesRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/869612Permissions Required
Impacted products
Vendor Product Version
n/a https://github.com/concrete5/concrete5 Version: Affected version - Concrete 8.5.6 and below. Fixed version 9.0 and 8.5.7
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