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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. VulnerabilitiesSearch And Statistics

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Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:nextcloud:user_oidc:1.3.2:*:*:*:*:*:*:*
  • CPE Name Search: true
There are 2 matching records.
Displaying matches 1 through 2.
Vuln ID Summary CVSS Severity
CVE-2023-39954

user_oidc provides the OIDC connect user backend for Nextcloud, an open-source cloud platform. Starting in version 1.0.0 and prior to version 1.3.3, an attacker that obtained at least read access to a snapshot of the database can impersonate the Nextcloud server towards linked servers. user_oidc 1.3.3 contains a patch. No known workarounds are available.

Published: August 10, 2023; 11:15:09 AM -0400 		V4.0:(not available)
 V3.1: 8.1 HIGH
V2.0:(not available)
CVE-2023-39953

user_oidc provides the OIDC connect user backend for Nextcloud, an open-source cloud platform. Starting in version 1.0.0 and prior to version 1.3.3, missing verification of the issuer would have allowed an attacker to perform a man-in-the-middle attack returning corrupted or known token they also have access to. user_oidc 1.3.3 contains a patch. No known workarounds are available.

Published: August 10, 2023; 10:15:15 AM -0400 		V4.0:(not available)
 V3.1: 4.8 MEDIUM
V2.0:(not available)