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NVD Vulnerability Details :
CVE-2021-39225
Analyzed
More InfoOfficial Page
Source-security-advisories@github.com
View Known Exploited Vulnerability (KEV) details
Published At-25 Oct, 2021 | 22:15
Updated At-25 Apr, 2022 | 18:02

Nextcloud is an open-source, self-hosted productivity platform. A missing permission check in Nextcloud Deck before 1.2.9, 1.4.5 and 1.5.3 allows another authenticated users to access Deck cards of another user. It is recommended that the Nextcloud Deck App is upgraded to 1.2.9, 1.4.5 or 1.5.3. There are no known workarounds aside from upgrading.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.18.1HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Secondary3.18.1HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Primary2.05.5MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:N
Type: Primary
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Type: Secondary
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Type: Primary
Version: 2.0
Base score: 5.5
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:N
CPE Matches
Nextcloud GmbH
nextcloud
>>deck>>Versions before 1.2.9(exclusive)
cpe:2.3:a:nextcloud:deck:*:*:*:*:*:*:*:*
Nextcloud GmbH
nextcloud
>>deck>>Versions from 1.3.0(inclusive) to 1.4.5(exclusive)
cpe:2.3:a:nextcloud:deck:*:*:*:*:*:*:*:*
Nextcloud GmbH
nextcloud
>>deck>>Versions from 1.5.0(inclusive) to 1.5.3(exclusive)
cpe:2.3:a:nextcloud:deck:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-862Primarynvd@nist.gov
CWE-639Secondarysecurity-advisories@github.com
CWE ID: CWE-862
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-639
Type: Secondary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/nextcloud/deck/pull/3316security-advisories@github.com
Patch
Third Party Advisory
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2x96-38qg-3m72security-advisories@github.com
Third Party Advisory
https://hackerone.com/reports/1331728security-advisories@github.com
Permissions Required
Third Party Advisory
Hyperlink: https://github.com/nextcloud/deck/pull/3316
Source: security-advisories@github.com
Resource:
Patch
Third Party Advisory
Hyperlink: https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2x96-38qg-3m72
Source: security-advisories@github.com
Resource:
Third Party Advisory
Hyperlink: https://hackerone.com/reports/1331728
Source: security-advisories@github.com
Resource:
Permissions Required
Third Party Advisory
Change History
0Changes found
Details not found