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cveGitHub_MCVE-2023-37907
HistoryJul 25, 2023 - 9:15 p.m.

CVE-2023-37907

2023-07-2521:15:10
CWE-269
GitHub_M
web.nvd.nist.gov
35
cryptomator
data encryption
software
cloud
cve-2023-37907
security vulnerability
local privilege escalation
lpe
msi installer
nvd

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0

Percentile

5.1%

Cryptomator is data encryption software for users who store their files in the cloud. Prior to version 1.9.2, the MSI installer provided on the homepage allows local privilege escalation (LPE) for low privileged users, if already installed. The problem occurs as the repair function of the MSI spawns two administrative CMDs. A simple LPE is possible via a breakout. Version 1.9.2 fixes this issue.

Affected configurations

Nvd
Node
cryptomatorcryptomatorRange<1.9.2
VendorProductVersionCPE
cryptomatorcryptomator*cpe:2.3:a:cryptomator:cryptomator:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "vendor": "cryptomator",
    "product": "cryptomator",
    "versions": [
      {
        "version": "1.9.2",
        "status": "affected"
      }
    ]
  }
]

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0

Percentile

5.1%

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