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Estonian Shipping Methods For Woocommerce - Hard-Coded Credentials (CVE-2025-58656)

CVE-2025-58656

Use of Hard-coded Credentials vulnerability in Risto Niinemets Estonian Shipping Methods for WooCommerce estonian-shipping-methods-for-woocommerce allows Retrieve Embedded Sensitive Data.This issue affects Estonian Shipping Methods for WooCommerce: from n/a through

CVE-2025-58656

MEDIUM CVSS 5.3 Published 2025-09-22 Updated 2026-06-17
AI Risk Moderate (54/100) Active Exploit: No strong signal Published Exploit: No public exploit references Priority: P4 Planned
Severity Band MEDIUM
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Components 1
Reference Links 1
AI Risk Engine Moderate (54/100)
Exploitability High
Active Exploitation No strong signal
Published Exploit Status No public exploit references

Threat Timeline

  1. 2025-09-22 CVE published and first recorded in the threat feed.
  2. 2026-06-17 Record updated with latest vulnerability metadata.
  3. 2026-09-14 AI technical context refreshed for mitigation and impact guidance.
  4. Now Monitoring for follow-up changes, linked references, and new related CVEs.

AI Context

Machine-generated threat intelligence

AI Updated 50 days ago

AI enriched 50 days ago (2026-09-14 10:09 UTC)

Technical Summary

Use of Hard-coded Credentials vulnerability in Risto Niinemets Estonian Shipping Methods for WooCommerce estonian-shipping-methods-for-woocommerce allows Retrieve Embedded Sensitive Data.This issue affects Estonian Shipping Methods for WooCommerce: from n/a through

Potential Impact

Severity is MEDIUM (CVSS 5.3). Depending on deployment context, affected components may be exposed to unauthorized actions or data integrity risk.

Exploitability Assessment

Exploitability is assessed as High based on remote code execution potential.

Primary risk drivers: remote code execution potential

Mitigation Recommendations

Validate affected product versions, prioritize patching, and monitor references for vendor remediation guidance. If immediate patching is not possible, apply compensating controls and limit exposure of vulnerable surfaces.

Detection & Monitoring

Track authentication anomalies, unexpected file writes, and suspicious plugin API activity around affected components.

Business Impact Lens

AI risk score 54/100 (Moderate, High) with priority P4 Planned. Prioritize remediation where affected components process customer data, admin sessions, or Internet-exposed workflows.

References

What to do about this

Patch on your next cycle Worth fixing, but not ahead of other work.

Fix it

Update Estonian Shipping Methods For Woocommerce to the latest available version.

Where the vendor has not published a fix yet, disable the plugin until they do.

Cannot update today? Security event logging in Hack Halt Pro blocks this class of attack before WordPress processes the request.

Record security-relevant events with enough retention to investigate after the fact.

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Not sure if you are affected?

Scan your site to see whether it runs Estonian Shipping Methods For Woocommerce, and at which version.

Free, no installation, no account. It reads what your site already publishes, then tells you which plugins carry known vulnerabilities and what to do about each one.

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Am I affected by this vulnerability?

You are affected if your site runs Estonian Shipping Methods For Woocommerce.

How do I fix it?

Update Estonian Shipping Methods For Woocommerce to the latest available version. Where the vendor has not yet published a fix, remove or disable the plugin until they do. Until you can update, Security event logging in Hack Halt Pro contains this class of attack at the request layer.

What can an attacker actually do?

This is a Hard-Coded Credentials flaw. An attacker who exploits it can use a password shipped inside the software, identical on every install.