CVE-2023-22469

2023-01-1021:15:12

CWE-922

[email protected]

web.nvd.nist.gov

cve-2023-22469

deck

kanban

organization tool

nextcloud

unauthorized access

data privacy

upgrade

nvd

5.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N

4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.2%

JSON

Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. When getting the reference preview for Deck cards the user has no access to, unauthorized user could eventually get the cached data of a user that has access. There are currently no known workarounds. It is recommended that the Nextcloud app Deck is upgraded to 1.8.2.

Affected configurations

Vulners

NVD

Node

nextcloudnextcloudRange<1.8.2

VendorProductVersionCPE
nextcloudnextcloud*cpe:2.3:a:nextcloud:nextcloud:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
nextcloud	nextcloud	*	cpe:2.3:a:nextcloud:nextcloud::::::::

CNA Affected

[
  {
    "vendor": "nextcloud",
    "product": "security-advisories",
    "versions": [
      {
        "version": "< 1.8.2",
        "status": "affected"
      }
    ]
  }
]