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cve[email protected]CVE-2024-4366
HistoryMay 24, 2024 - 8:15 a.m.

CVE-2024-4366

2024-05-2408:15:09
web.nvd.nist.gov
28
cve-2024-4366
spectra plugin
stored cross-site scripting
wordpress
input sanitization
output escaping
authenticated attackers
author-level permissions
web scripts
nvd

6.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.0%

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘block_id’ parameter in versions up to, and including, 2.13.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected configurations

Vulners
Node
brainstormforcespectraRange2.13.0

CNA Affected

[
  {
    "vendor": "brainstormforce",
    "product": "Spectra – WordPress Gutenberg Blocks",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "2.13.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

6.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.0%