Medium severity · published Apr 9, 2024
CVE-2023-6964
Gutenberg Blocks by Kadence Blocks – Page Builder Features <= 3.1.26 - Authenticated(Contributor+) Server-Side Request Forgery (SSRF)
6.4
CVSS
0.4%
EPSS
No
On KEV
Description
The Gutenberg Blocks by Kadence Blocks – Page Builder Features plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 3.1.26 via the 'kadence_import_get_new_connection_data' AJAX action. This makes it possible for authenticated attackers, with contributor-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 30% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KB
Kadence Blocks — Page Builder Toolkit for Gutenberg Editor · stellarwp
through 3.1.26 · source: vendor
GB
Gutenberg Blocks With AI · Kadencewp
before 3.2.12 · source: NVD
Affected product
KB
Kadence Blocks — Page Builder Toolkit for Gutenberg Editor
stellarwp
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-6964
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-6964
Product
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3019592%40kadence-blocks&old=2996625%40kadence-blocks&sfp_email=&sfph_mail=
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/b01ad77f-2349-48bb-b4e9-f7cbce435de9?source=cve
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