7.5

CVE-2025-13457: woocommerce woocommerce square

CVSS: 7.5v3.1HighDeferred
Published 10-01-2026Last modified 12-01-2026
Open JSON

Vulnerability summary

CVE-2025-13457 is a high (CVSS 7.5) vulnerability in woocommerce woocommerce square. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 26.5% of scored vulnerabilities. Fixed in 4.2.3.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (CVE.org)
EPSS score
0.34%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 10-01-2026
    PublishedVulnerability first disclosed.
  2. 12-01-2026
    Last modifiedVulnerability information updated.

Description

The WooCommerce Square plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.1 via the get_token_by_id function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to expose arbitrary Square "ccof" (credit card on file) values and leverage this value to potentially make fraudulent charges on the target site.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.34%

Chance of exploitation in the next 30 days

Percentile

27%

Versus all other CVEs

30-day change

+0.01 pp

From 0.34% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.34%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Woocommerce1 product
  • woocommerce square≥ 4.2.0, < 4.2.3 | ≥ 4.3.0, < 4.3.2 | ≥ 4.4.0, < 4.4.2 | ≥ 4.5.0, < 4.5.2 | ≥ 4.6.0, < 4.6.4 | ≥ 4.7.0, < 4.7.4 | ≥ 4.8.0, < 4.8.8 | ≥ 4.9.0, < 4.9.9 | ≥ 5.0.0, < 5.0.1 | ≥ 5.1.0, < 5.1.2
Wordpress1 product
  • woocommerce-square≥ 4.2.0, < 4.2.3 | ≥ 4.3.0, < 4.3.2 (fixed in 4.2.3) | ≥ 4.4.0, < 4.4.2 (fixed in 4.2.3) | ≥ 4.5.0, < 4.5.2 (fixed in 4.2.3) | ≥ 4.6.0, < 4.6.4 (fixed in 4.2.3) | ≥ 4.7.0, < 4.7.4 (fixed in 4.2.3) | ≥ 4.8.0, < 4.8.8 (fixed in 4.2.3) | ≥ 4.9.0, < 4.9.9 (fixed in 4.2.3) | ≥ 5.0.0, < 5.0.1 (fixed in 4.2.3) | ≥ 5.1.0, < 5.1.2 (fixed in 4.2.3)

2 vendors · 2 products

References

3 links