Detections
Analytics

Keepass < 2.54 Information disclosure

high Nessus Plugin ID 181675

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Synopsis

The remote host is missing a security update.

Description

In KeePass 2.x before 2.54, it is possible to recover the cleartext master password from a memory dump, even when a workspace is locked or no longer running. The memory dump can be a KeePass process dump, swap file (pagefile.sys), hibernation file (hiberfil.sys), or RAM dump of the entire system. The first character cannot be recovered. In 2.54, there is different API usage and/or random string insertion for mitigation.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected keepass package.

See Also

https://github.com/vdohney/keepass-password-dumper

http://www.nessus.org/u?cf0fd50c

Plugin Details

Severity: High

ID: 181675

File Name: keepass_2_54.nasl

Version: 1.5

Type: local

Agent: windows

Family: Windows

Published: 9/20/2023

Updated: 10/23/2024

Configuration: Enable thorough checks (optional)

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

CVSS Score Source: CVE-2023-32784

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:keepass:keepass

Required KB Items: installed_sw/KeePass

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/27/2023

Vulnerability Publication Date: 5/15/2023

Reference Information

CVE: CVE-2023-32784