CVE-2024-6303 - CVE House

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Status published Critical CVE-2024-6303

Missing Authorization in Conduit

9.9 CVSS

Vulnerability Description

Missing authorization in Client-Server API in Conduit <=0.7.0, allowing for any alias to be removed and added to another room, which can be used for privilege escalation by moving the #admins alias to a room which they control, allowing them to run commands resetting passwords, siging json with the server's key, deactivating users, and more

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

Matthias Ahouansou for finding and patching the vulnerability

References

More from The Conduit Contributors

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Improper Handling of Insufficient Permissions or Privileges in Conduit

Origin Validation Error in Conduit

Incomplete Cleanup in Conduit

Use of a Key Past its Expiration Date in Conduit

Affected Vendor

The Conduit Contributors

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Affected Software

Conduit

Vulnerable Versions:

0

Timeline

Official Publish: June 25th, 2024

Last Modified: August 29th, 2024

Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application

T1068 Exploitation for Privilege Escalation

Privilege Escalation

T1078 Valid Accounts

T1531 Account Access Removal