NVD / CVE Program· CNA Wordfence

CVE-2023-6558: Export and Import Users and Customers <= 2.4.8 - Authenticated (Shop Manager+) Arbitrary File Upload

Noroxi assessment

Priority: Monitor (action score 28/100)

The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
Probability of exploitation in the next 30 days: 1.3% (FIRST EPSS); higher than 71.6% of all records.
Anyone who can reach it over the internet can trigger it. Administrator privileges are required. No user action is required. No special conditions are required; it is repeatable.
No fixed version is recorded, but the references include a patch (commit or PR) link.
Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. See the fix and affected versions sections below.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

The Export and Import Users and Customers plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'upload_import_file' function in versions up to, and including, 2.4.8. This makes it possible for authenticated attackers with shop manager-level capabilities or above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

HighCVSS 7.2 · v3.1—No exploit No fix recorded

Published: Jan 11, 2024
Updated: Jun 17, 2026
EPSS: 1.3% · 71th percentile
CWE: CWE-434

Report tools

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Action score

Monitor

Low priority for now.

CVSS: 28 / 40 · 7.2 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 0 / 30 · 1.3%

CISA SSVC decision

Exploitation: none
Automatable: no
Technical impact: total

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD: 7.2
CNA · Wordfence: 7.2; agree

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Is Export and Import Users and Customers on your site?

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
webtoffee	import export wordpress users	cpe:2.3:a:webtoffee:import_export_wordpress_users

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

webtoffee import export wordpress usersup to 2.4.8 inclusive

Versions reported by the vendor

Affected version ranges reported by the assigning authority (Wordfence). Independent of NVD's CPE analysis and usually ahead of it.

webtoffee Export and Import Users and Customers
- up to and including 2.4.8affected · semver

Same product

webtoffee: all records

Other highest-scoring records for the same primary product.

CVE-2020-12074The users-customers-import-export-for-wp-woocommerce plugin before 1.3.9 for WordPress allows subscribers to import administrative accounts
36Monitor
CVE-2019-15092The webtoffee "WordPress Users & WooCommerce Customers Import Export" plugin 1.3.0 for WordPress allows CSV injection in the user_url, displ
31Monitor
CVE-2025-1970Export and Import Users and Customers <= 2.6.2 - Authenticated (Administrator+) Server-Side Request Forgery via validate_file Function
30Monitor

Published before and after this one in the same product

← EarlierCVE-2023-3459Jul 17, 2023 · Export and Import Users and Customers <= 2.4.1 - Missing Authorization to Authenticated (Shop Manager) Arbitrary User Password Change
28Monitor
Later →CVE-2024-30492Mar 29, 2024 · WordPress Export and Import Users and Customers plugin <= 2.5.2 - Path Traversal vulnerability
17Monitor
Later →CVE-2024-32835Apr 24, 2024 · WordPress Export and Import Users and Customers plugin <= 2.5.3 - Deserialization of untrusted data vulnerability
21Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

plugins.trac.wordpress.orgchangeset 3008454

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

István MártonPatchstack Bug Bounty Programfinder

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

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Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).