Executive Summary

Informations
Name CVE-2023-48305 First vendor Publication 2023-11-21
Vendor Cve Last vendor Modification 2023-11-30

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 4.4
Base Score 4.4 Environmental Score 4.4
impact SubScore 3.6 Temporal Score 4.4
Exploitabality Sub Score 0.8
 
Attack Vector Local Attack Complexity Low
Privileges Required High User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Server and Nextcloud Enterprise Server, when the log level was set to debug, the user_ldap app logged user passwords in plaintext into the log file. If the log file was then leaked or shared in any way the users' passwords would be leaked. Nextcloud Server and Nextcloud Enterprise Server versions 25.0.11, 26.0.6, and 27.1.0 contain a patch for this issue. As a workaround, change config setting `loglevel` to `1` or higher (should always be higher than 1 in production environments).

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-48305

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-312 Cleartext Storage of Sensitive Information

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 35

Sources (Detail)

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-35p...
https://github.com/nextcloud/server/issues/38461
https://github.com/nextcloud/server/pull/40013
https://hackerone.com/reports/2101165
Source Url

Alert History

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Date Informations
2024-08-02 13:53:04
  • Multiple Updates
2024-08-02 01:34:18
  • Multiple Updates
2024-02-02 02:49:55
  • Multiple Updates
2024-02-01 12:31:21
  • Multiple Updates
2023-12-08 02:38:25
  • Multiple Updates
2023-12-08 02:37:28
  • Multiple Updates
2023-12-07 21:27:47
  • Multiple Updates
2023-11-30 21:27:31
  • Multiple Updates
2023-11-22 09:27:27
  • Multiple Updates
2023-11-22 05:27:22
  • First insertion