CVE-2023-23944

2023-02-0620:15:15

CWE-312

GitHub_M

web.nvd.nist.gov

nextcloud mail

email app

nextcloud home server

cve-2023-23944

password security

cleartext

database vulnerability

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

42.5%

JSON

Nextcloud mail is an email app for the nextcloud home server platform. In versions prior to 2.2.2 user’s passwords were stored in cleartext in the database during the duration of OAuth2 setup procedure. Any attacker or malicious user with access to the database would have access to these user passwords until the OAuth setup has been completed. It is recommended that the Nextcloud Mail app is upgraded to 2.2.2. There are no known workarounds for this issue.

Affected configurations

Nvd

Vulners

Node

nextcloudmailRange<2.2.2

VendorProductVersionCPE
nextcloudmail*cpe:2.3:a:nextcloud:mail:*:*:*:*:*:*:*:*

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

CNA Affected

[
  {
    "vendor": "nextcloud",
    "product": "security-advisories",
    "versions": [
      {
        "version": "< 2.2.2",
        "status": "affected"
      }
    ]
  }
]