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CVE-2023-5383

Funnelforms Free <= 3.4 - Cross-Site Request Forgery to Arbitrary Post Duplication

Published: Nov 22, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-352
NVD MITRE
4.3CVSSMEDIUM
EPSS Score
0.2%
Top 86.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
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Description

The Funnelforms Free plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4. This is due to missing or incorrect nonce validation on the fnsf_copy_posts function. This makes it possible for unauthenticated attackers to create copies of arbitrary posts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE-2023-5990 appears to be a duplicate of this issue.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-352

Affected Products

Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Freefunnelforms
On-prem
Web & CMS Plugins / wordpress-plugin
funnelformsfunnelforms
On-prem
Web & CMS Plugins / wordpress-plugin
funnelformsWeb & CMS Pluginsaka funnelforms free

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
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References

https://www.wordfence.com/threat-intel/vulnerabilities/id/d35ec0f0-fa7a-4531-b5f7-5adcf2af051c?source=cve
wordfence.com
https://plugins.trac.wordpress.org/changeset/2986938/funnelforms-free
plugins.trac.wordpress.org

Timeline

Published
Nov 22, 2023
Last Updated
Nov 21, 2024

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