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[email protected]CVE-2021-38314

HistorySep 02, 2021 - 5:15 p.m.

CVE-2021-38314

2021-09-0217:15:09

CWE-760

CWE-200

CWE-916

[email protected]

web.nvd.nist.gov

100

cve-2021-38314

gutenberg template library

redux framework

wordpress

security vulnerability

ajax actions

unauthenticated access

information disclosure

nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

57.8%

JSON

The Gutenberg Template Library & Redux Framework plugin <= 4.2.11 for WordPress registered several AJAX actions available to unauthenticated users in the includes function in redux-core/class-redux-core.php that were unique to a given site but deterministic and predictable given that they were based on an md5 hash of the site URL with a known salt value of ‘-redux’ and an md5 hash of the previous hash with a known salt value of ‘-support’. These AJAX actions could be used to retrieve a list of active plugins and their versions, the site’s PHP version, and an unsalted md5 hash of site’s AUTH_KEY concatenated with the SECURE_AUTH_KEY.

Affected configurations

Vulners

NVD

Node

redux.iogutenberg_template_library_\&_redux_frameworkRange4.2.11–4.2.11

CPENameOperatorVersion
redux:gutenberg_template_library_\&_redux_frameworkredux gutenberg template library & redux frameworkle4.2.11

CPE	Name	Operator	Version
redux:gutenberg_template_library_\&_redux_framework	redux gutenberg template library & redux framework	le	4.2.11

CNA Affected

[
  {
    "product": "Gutenberg Template Library & Redux Framework",
    "vendor": "Redux.io",
    "versions": [
      {
        "lessThanOrEqual": "4.2.11",
        "status": "affected",
        "version": "4.2.11",
        "versionType": "custom"
      }
    ]
  }
]