CVE-2021-32734
Assigner: GitHub_M
Published: 2021-07-12T21:45:12
State: PUBLISHED
affected: product: security-advisories
vendor: nextcloud
versions: status: affected
version: < 19.0.13
status: affected
version: >= 20.0.0, < 20.0.11
status: affected
version: >= 21.0.0, < 21.0.3
descriptions: value: Nextcloud Server is a Nextcloud package that handles data storage. In versions prior to 19.0.13, 20.011, and 21.0.3, the Nextcloud Text application shipped with Nextcloud Server returned verbatim exception messages to the user. This could result in a full path disclosure on shared files. The issue was fixed in versions 19.0.13, 20.0.11, and 21.0.3. As a workaround, one may disable the Nextcloud Text application in Nextcloud Server app settings.
metrics: cvssV3_1: attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 3.1
baseSeverity: LOW
confidentialityImpact: LOW
integrityImpact: NONE
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
version: 3.1
problemTypes: descriptions: cweId: CWE-209
description: CWE-209: Generation of Error Message Containing Sensitive Information
type: CWE
source: advisory: GHSA-6hf5-c2c4-2526
discovery: UNKNOWN
title: File path disclosure of shared files in Nextcloud Text application