Medium severity · published Apr 9, 2024
CVE-2024-2504
Page Builder: Pagelayer – Drag and Drop website builder <= 1.8.4 - Authenticated(Contributor+) Stored Cross-Site Scripting via custom attributes
5.4
CVSS
0.4%
EPSS
No
On KEV
Description
The Page Builder: Pagelayer – Drag and Drop website builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'attr' parameter in all versions up to, and including, 1.8.4 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.
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)0.4% · higher than 37% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PB
Page Builder: Pagelayer – Drag and Drop website builder · softaculous
through 1.8.4 · source: vendor
PA
Pagelayer · Pagelayer
before 1.8.5 · source: NVD
Affected product
PB
Page Builder: Pagelayer – Drag and Drop website builder
softaculous
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-2504
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-2504
Product
https://plugins.trac.wordpress.org/browser/pagelayer/trunk/main/functions.php?rev=3045444#L1207
Patch
https://plugins.trac.wordpress.org/changeset?old_path=/pagelayer/tags/1.8.4&old=3056288&new_path=/pagelayer/tags/1.8.5&new=3056288&sfp_email=&sfph_mail=
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/c4884ba9-4448-43b0-93d3-110b719845ea?source=cve
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