CVE-2023-0104

Easybuilder Pro vulnerability

CVSS

9.3

EPSS

21.8%

EPSS pct

97th

Exploited

No known

The listed versions for Weintek EasyBuilder Pro are vulnerable to a ZipSlip attack caused by decompiling a malicious project file. This may allow an attacker to gain control of the user’s computer or gain access to sensitive data.

Affected vendor

Weintek

Affected product

Easybuilder Pro

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:H

Weakness type (CWE)

CWE-29
CWE-22 — Path Traversal

Published

2023-02-22

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, user interaction. Successful exploitation leads to high impact to confidentiality, high impact to availability.

Its EPSS score of 21.8% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2023-0104

Confirm whether Weintek Easybuilder Pro is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2023-0104.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2023-0104

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2023-0104 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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