CVE-2023-45660 - Vulnerability Details - OpenCVE

Nextcloud mail is an email app for the Nextcloud home server platform. In affected versions a missing check of origin, target and cookies allows for an attacker to abuse the proxy endpoint to denial of service a third server. It is recommended that the Nextcloud Mail is upgraded to 2.2.8 or 3.3.0. There are no known workarounds for this vulnerability.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0013.

Key SSVC decision points have not yet been added.

Vendors	Products
Nextcloud	Mail

Configuration 1 [-]

OR	cpe:2.3:a:nextcloud:mail::::::::
	cpe:2.3:a:nextcloud:mail::::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-49951	Nextcloud mail is an email app for the Nextcloud home server platform. In affected versions a missing check of origin, target and cookies allows for an attacker to abuse the proxy endpoint to denial of service a third server. It is recommended that the Nextcloud Mail is upgraded to 2.2.8 or 3.3.0. There are no known workarounds for this vulnerability.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/nextcloud/mail/pull/8459
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8j9x-fmww-qr37
https://hackerone.com/reports/1895874

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-10-16T18:32:00.486Z

Updated: 2024-09-13T19:36:36.050Z

Reserved: 2023-10-10T14:36:40.859Z

Link: CVE-2023-45660

Vulnrichment

Updated: 2024-08-02T20:21:16.890Z

NVD

Status : Modified

Published: 2023-10-16T19:15:11.060

Modified: 2024-11-21T08:27:09.643

Link: CVE-2023-45660

Redhat

No data.

OpenCVE Enrichment

No data.

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