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Medium severity · published Jul 2, 2024
CVE-2024-1427
The The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the section title tag…
5.4
CVSS
0.3%
EPSS
No
On KEV
Description
The The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the section title tag attribute in all versions up to, and including, 7.7.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TP
The Post Grid · Radiustheme
before 7.7.2 · source: NVD
Affected product
TP
The Post Grid
Radiustheme
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-1427
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-1427
Product
https://plugins.trac.wordpress.org/browser/the-post-grid/tags/7.4.2/app/Helpers/Fns.php#L1051
Patch
https://plugins.trac.wordpress.org/changeset/3080313/#file347
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/fc870ce5-1352-43f2-b80b-45065ceed750?source=cve
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