CVE-2024-4305 - CVE House
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Status published Unknown CVE-2024-4305

PostX < 4.1.0 - Contributor+ Stored XSS

Vulnerability Description

The Post Grid Gutenberg Blocks and WordPress Blog Plugin WordPress plugin before 4.1.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Dmitrii Ignatyev
  • WPScan

References

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Affected Vendor

Affected Software

Post Grid Gutenberg Blocks and WordPress Blog Plugin
Vulnerable Versions:
0

Timeline

Official Publish: June 17th, 2024
Last Modified: August 1st, 2024
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.