Medium severity · published Jan 20, 2024
CVE-2023-7063
The WPForms Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form submission parameters in all versions up to, and including, 1.8.5.3 due to insufficient…
6.1
CVSS
0.5%
EPSS
No
On KEV
Description
The WPForms Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form submission parameters in all versions up to, and including, 1.8.5.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers 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:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WP
WPForms Pro · WPForms
through 1.8.5.3 · source: vendor
WP
Wpforms · Wpforms
through 1.8.5.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-7063
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-7063
Release Notes
https://wpforms.com/docs/how-to-view-recent-changes-to-the-wpforms-plugin-changelog/#1-8-5-4-2023-12-27
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/31c080b8-ba00-4e96-8961-2a1c3a017004?source=cve
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