HOMEVULNERABILITIESCVE-2024-3962
CRITICAL

CVE-2024-3962

CWE-434Published: April 26, 2024· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

The Product Addons & Fields for WooCommerce plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the ppom_upload_file function in all versions up to, and including, 32.0.18. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. Successful exploitation requires the PPOM Pro plugin to be installed along with a WooCommerce product that contains a file upload field to retrieve the correct nonce.

NVD Source

Technical Analysis

CVE-2024-3962 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

themeisle1 product(s)
product addons \& fields for woocommerce
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://plugins.trac.wordpress.org/changeset/3075669/woocommerce-product-addon
PATCHhttps://plugins.trac.wordpress.org/changeset/3075669/woocommerce-product-addon
ADVISORYhttps://www.wordfence.com/threat-intel/vulnerabilities/id/4f95bcc3-354e-4016-9a17-945569b076b6?source=cve
ADVISORYhttps://www.wordfence.com/threat-intel/vulnerabilities/id/4f95bcc3-354e-4016-9a17-945569b076b6?source=cve

All References (6)

→
https://plugins.trac.wordpress.org/changeset/3075669/woocommerce-product-addonPatch
→
https://themeisle.com/plugins/ppom-pro/Product
→
https://www.wordfence.com/threat-intel/vulnerabilities/id/4f95bcc3-354e-4016-9a17-945569b076b6?source=cveThird Party Advisory
→
https://plugins.trac.wordpress.org/changeset/3075669/woocommerce-product-addonPatch
→
https://themeisle.com/plugins/ppom-pro/Product
→
https://www.wordfence.com/threat-intel/vulnerabilities/id/4f95bcc3-354e-4016-9a17-945569b076b6?source=cveThird Party Advisory

Quick Facts

CVE IDCVE-2024-3962
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-434
CISA KEVNo
Affected1 vendor(s)
PublishedApr 26, 2024

Related CVEs (CWE-434)

CVE-2024-32809
10.0
CVE-2020-24186
10.0
CVE-2024-32700
10.0
CVE-2024-31377
10.0
CVE-2024-34555
10.0
CVE-2024-52476
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2024-3962 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
← All Vulnerabilities·Search for CVE-2024-3962·NVD