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CVE-2021-22967

UNKNOWN
Published 2021-11-19T18:11:07
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No CVSS data available

Description

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

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

Exposure of sensitive information in concrete5/core

GHSA-m2v2-8227-59f5

Advisory Details

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”.

Affected Packages

Packagist concrete5/core
ECOSYSTEM: ≥0 <8.5.7

CVSS Scoring

CVSS Score

5.0

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-22967
WEB https://hackerone.com/reports/869612
WEB https://documentation.concretecms.org/developers/introduction/version-history/857-release-notes

Advisory provided by GitHub Security Advisory Database. Published: November 23, 2021, Modified: November 24, 2021

References

https://documentation.concretecms.org/developers/introduction/version-history/857-release-notes
https://hackerone.com/reports/869612
Published: 2021-11-19T18:11:07
Last Modified: 2024-08-03T18:58:26.112Z
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