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WordfenceCVE-2024-3563

HistoryJul 09, 2024 - 9:15 a.m.

CVE-2024-3563

2024-07-0909:15:04

CWE-79

Wordfence

web.nvd.nist.gov

wordpress

stored cross-site scripting

genesis blocks

CVSS3

6.4

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

EPSS

Percentile

14.3%

JSON

The Genesis Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin’s Sharing block in all versions up to, and including, 3.1.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected configurations

Nvd

Vulners

Node

wpenginegenesis_blocksRange<3.1.4wordpress

VendorProductVersionCPE
wpenginegenesis_blocks*cpe:2.3:a:wpengine:genesis_blocks:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
wpengine	genesis_blocks	*	cpe:2.3:a:wpengine:genesis_blocks::::::wordpress::*

CNA Affected

[
  {
    "vendor": "studiopress",
    "product": "Genesis Blocks",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "3.1.3",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/genesis-blocks/trunk/src/blocks/block-sharing/index.php#L268

www.wordfence.com/threat-intel/vulnerabilities/id/ef21fae3-65ef-43e8-9792-619dfc4dfda8?source=cve

CVSS3

6.4

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

EPSS

Percentile

14.3%

JSON

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