CVE-2020-29156

Woocommerce vulnerability

CVSS

5.3

EPSS

4.0%

EPSS pct

90th

Exploited

No known

The WooCommerce plugin before 4.7.0 for WordPress allows remote attackers to view the status of arbitrary orders via the order_id parameter in a fetch_order_status action.

Affected vendor

Woocommerce

Affected product

Woocommerce

CVSS vector

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

Weakness type (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

Published

2020-12-27

Risk analysis

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

Its EPSS score of 4.0% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 90% of all scored CVEs.

Check your external exposure to CVE-2020-29156

Confirm whether Woocommerce Woocommerce is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2020-29156.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2020-29156

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2020-29156 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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