Medium severity · published Mar 23, 2024
CVE-2024-1049
Page Builder Gutenberg Blocks – CoBlocks <= 3.1.6 - Authenticated (Contributor+) Stored Cross-Site Scripting
5.4
CVSS
0.3%
EPSS
No
On KEV
Description
The Page Builder Gutenberg Blocks – CoBlocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Icon Widget's in all versions up to, and including, 3.1.6 due to insufficient input sanitization and output escaping on the link value. 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 25% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PB
Page Builder Gutenberg Blocks – CoBlocks · godaddy
through 3.1.6 · source: vendor
CO
Coblocks · Godaddy
through 3.1.6 · source: NVD
Affected product
PB
Page Builder Gutenberg Blocks – CoBlocks
godaddy
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-1049
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-1049
Patch
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3049222%40vimeography&new=3049222%40vimeography&sfp_email=&sfph_mail=
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/56d1d152-946f-47c9-b0d5-76513370677f?source=cve
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