CVE-2022-36074

· MEDIUMModified

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CVSS v3.1

6.4

EPSS

0.63%

Published

Sep 15, 2022

Modified

Nov 21, 2024

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

Nextcloud server is an open source personal cloud product. Affected versions of this package are vulnerable to Information Exposure which fails to strip the Authorization header on HTTP downgrade. This can lead to account access exposure and compromise. It is recommended that the Nextcloud Server is upgraded to 23.0.7 or 24.0.3. It is recommended that the Nextcloud Enterprise Server is upgraded to 22.2.11, 23.0.7 or 24.0.3. There are no known workarounds for this issue.

CVSS Vector

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

Weaknesses (CWE)

CWE-200CWE-863

Affected Products (5)

nextcloud · nextcloud_enterprise_server (up to 22.2.11)vulnerable

nextcloud · nextcloud_enterprise_server (up to 23.0.7)vulnerable

nextcloud · nextcloud_enterprise_server (up to 24.0.3)vulnerable

nextcloud · nextcloud_server (up to 23.0.7)vulnerable

nextcloud · nextcloud_server (up to 24.0.3)vulnerable

References (4)

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vqgm-f748-g76v