Medium severity · published May 16, 2024
CVE-2024-4400
Post and Page Builder by BoldGrid – Visual Drag and Drop Editor <= 1.26.4 - Authenticated (Contributer+) Stored Cross-Site Scripting
5.4
CVSS
0.3%
EPSS
No
On KEV
Description
The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plguin for WordPress is vulnerable to Stored Cross-Site Scripting via an unknown parameter in versions up to, and including, 1.26.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, 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 18% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PA
Post and Page Builder by BoldGrid – Visual Drag and Drop Editor · boldgrid
through 1.26.4 · source: vendor
PA
Post And Page Builder · Boldgrid
before 1.26.5 · source: NVD
Affected product
PA
Post and Page Builder by BoldGrid – Visual Drag and Drop Editor
boldgrid
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-4400
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-4400
Patch
https://plugins.trac.wordpress.org/changeset/3087230/
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/9bb6683a-b8e6-4776-880f-5b48966fc5c6?source=cve
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