CVE-2021-22967 (GCVE-0-2021-22967)

Vulnerability from cvelistv5 – Published: 2021-11-19 18:11 – Updated: 2024-08-03 18:58
VLAI?
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
Severity ?
No CVSS data available.
CWE
  • CWE-639 - Insecure Direct Object Reference (IDOR) (CWE-639)
Assigner
References
Impacted products
Vendor Product Version
n/a https://github.com/concrete5/concrete5 Affected: Affected version - Concrete 8.5.6 and below. Fixed version 9.0 and 8.5.7
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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