CVE-2021-37629
Assigner: GitHub_M
Published: 2021-09-07T20:25:11
State: PUBLISHED
affected: product: security-advisories
vendor: nextcloud
versions: status: affected
version: < 3.8.4
status: affected
version: >= 4.0.0, < 4.2.1
descriptions: value: Nextcloud Richdocuments is an open source collaborative office suite. In affected versions there is a lack of rate limiting on the Richdocuments OCS endpoint. This may have allowed an attacker to enumerate potentially valid share tokens. It is recommended that the Nextcloud Richdocuments app is upgraded to either 3.8.4 or 4.2.1 to resolve. For users unable to upgrade it is recommended that the Richdocuments application be disabled.
metrics: cvssV3_1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 5.3
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
version: 3.1
problemTypes: descriptions: cweId: CWE-200
description: CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
type: CWE
source: advisory: GHSA-gvvr-h36p-8mjx
discovery: UNKNOWN
title: Lack of ratelimit on Richdocuments OCS endpoint in nextcloud