CVE-2023-45149

Nextcloud talk is a chat module for the Nextcloud server platform. In affected versions brute force protection of public talk conversation passwords can be bypassed, as there was an endpoint validating the conversation password without registering bruteforce attempts. It is recommended that the Nextcloud Talk app is upgraded to 15.0.8, 16.0.6 or 17.1.1. There are no known workarounds for this vulnerability.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-7rf8-pqmj-rpqv	Vendor Advisory
https://github.com/nextcloud/spreed/pull/10545	Issue Tracking Patch
https://hackerone.com/reports/2094473	Permissions Required
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-7rf8-pqmj-rpqv	Vendor Advisory
https://github.com/nextcloud/spreed/pull/10545	Issue Tracking Patch
https://hackerone.com/reports/2094473	Permissions Required

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:nextcloud:talk::::::::
	cpe:2.3:a:nextcloud:talk::::::::
	cpe:2.3:a:nextcloud:talk::::::::

History

21 Nov 2024, 08:26

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-16 20:15

Updated : 2024-11-21 08:26

NVD link : CVE-2023-45149

Mitre link : CVE-2023-45149

CVE.ORG link : CVE-2023-45149

JSON object : View

Products Affected

nextcloud

talk

CWE

CWE-307

Improper Restriction of Excessive Authentication Attempts

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