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PuppetCVE-2021-27021

HistoryJul 20, 2021 - 11:15 a.m.

CVE-2021-27021

2021-07-2011:15:11

CWE-89

CWE-1027

puppet

web.nvd.nist.gov

cve-2021-27021

puppet db

privilege escalation

sql injection

security vulnerability

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.001

Percentile

42.8%

JSON

A flaw was discovered in Puppet DB, this flaw results in an escalation of privileges which allows the user to delete tables via an SQL query.

Affected configurations

Nvd

Node

puppetpuppetRange<6.23.0

puppetpuppetRange7.7.0–7.8.0

puppetpuppet_enterpriseRange<2019.8.7

puppetpuppet_enterpriseRange2021.0.0–2021.2.0

puppetpuppetdbRange<6.17.0

puppetpuppetdbRange7.0.0–7.4.1

VendorProductVersionCPE
puppetpuppet*cpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppetpuppet_enterprise*cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*
puppetpuppetdb*cpe:2.3:a:puppet:puppetdb:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
puppet	puppet	*	cpe:2.3:a:puppet:puppet::::::::
puppet	puppet_enterprise	*	cpe:2.3:a:puppet:puppet_enterprise::::::::
puppet	puppetdb	*	cpe:2.3:a:puppet:puppetdb::::::::

CNA Affected

[
  {
    "product": "Puppet DB",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "All prior versions before Puppet DB 6.17.0, 7.4.1, Puppet Platform 6.23, 7.8.0 and PE 2021.2, 2019.8.7"
      }
    ]
  }
]