Nextcloud Deck up to 1.4.7/1.5.5/1.6.0 authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability classified as critical has been found in Nextcloud Deck up to 1.4.7/1.5.5/1.6.0 (Cloud Software). Affected is an unknown code block. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 05/22/2022 as GHSA-vqhf-673w-7r3j. The advisory is shared for download at This vulnerability is traded as CVE-2022-29159 since 04/13/2022. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.4.8, 1.5.6 or 1.6.1 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at The best possible mitigation is suggested to be upgrading to the latest version.






  • open-source

CPE 2.3info

CPE 2.2info


VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.5

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.0
CNA Vector (GitHub, Inc.): 🔍



VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍


Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍


Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Deck 1.4.8/1.5.6/1.6.1


04/13/2022 🔍
05/22/2022 +39 days 🔍
05/22/2022 +0 days 🔍
05/27/2022 +5 days 🔍


Advisory: GHSA-vqhf-673w-7r3j
Status: Confirmed

CVE: CVE-2022-29159 (🔍)


Created: 05/22/2022 10:26 AM
Updated: 05/27/2022 03:30 PM
Changes: 05/22/2022 10:26 AM (51), 05/27/2022 03:30 PM (1)
Complete: 🔍


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