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cvelistWordfenceCVELIST:CVE-2023-2087
HistoryJun 09, 2023 - 5:33 a.m.

CVE-2023-2087

2023-06-0905:33:34
Wordfence
www.cve.org
cve-2023-2087
cross-site request forgery
wordpress

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

4.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%

The Essential Blocks plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.0.6. This is due to missing or incorrect nonce validation on the save function. This makes it possible for unauthenticated attackers to change plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CNA Affected

[
  {
    "vendor": "wpdevteam",
    "product": "Essential Blocks – Page Builder Gutenberg Blocks, Patterns & Templates",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "4.0.6",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

4.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%

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