CVE-2024-32836Known exploitationNetwork attack vector

Authenticated arbitrary file upload via missing validation

Published Apr 24, 2024 · Updated Apr 28, 2026

Arbitrary file upload in WP Lab WP-Lister Lite for eBay 3.5.11 and earlier allows remote authenticated users to write files to the server. The template-upload feature accepts files without validating their type; published sources do not identify the affected handler. Shop Manager access or higher is required, and an uploaded executable file can run under the web server's privileges.

CVSS severity9.1
Critical
EPSS probability0.79%
Next 30 days · Sep 16, 2026
Known exploitationReported
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Arbitrary file upload in WP Lab WP-Lister Lite for eBay 3.5.11 and earlier allows remote authenticated users to write files to the server. The template-upload feature accepts files without validating their type; published sources do not identify the affected handler. Shop Manager access or higher is required, and an uploaded executable file can run under the web server's privileges.

The record

CVE
CVE-2024-32836
Published
Apr 24, 2024
Updated
Apr 28, 2026
Vendor
WP Lab
Product
WP-Lister Lite for eBay
Classifications
CWE-434, T1105
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 24, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=03.5.11 <=3.5.11
  2. Affected versionversion=0 <=3.5.11 changes=[{"at":"3.6.0","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

WP Lab · WP-Lister Lite for eBayversion=03.5.11 <=3.5.11; version=0 <=3.5.11 changes=[{"at":"3.6.0","status":"unaffected"}]

Published CVSS scores

7.2WordfenceCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
9.1PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationReported
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
T1105Ingress Tool Transfer

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Reported exploitation

Technologies

Your stack

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Your stack

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