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Cross-Site Request Forgery (CSRF)Weakness · CWE-352

CVE-2025-30857

HIGH · 7.1 CVSS v3.1 Published 2025-03-27
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
78/100
Remediation priority · High
Remotely reachable No privileges

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Cross-Site Request Forgery (CSRF) vulnerability in PressMaximum Currency Switcher for WooCommerce currency-switcher-for-woocommerce allows Stored XSS.This issue affects Currency Switcher for WooCommerce: from n/a through <= 0.0.7.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

CSRF vulnerability in PressMaximum Currency Switcher for WooCommerce plugin (versions <= 0.0.7) enables stored XSS attacks. An authenticated administrator could be tricked into submitting a malicious request that stores persistent JavaScript code in the plugin's currency/settings data, which then executes when viewed by other users or administrators.

MitigationUpdate to the latest version of the Currency Switcher for WooCommerce plugin. If no update is available, implement nonce/CSRF token validation on all form submissions and ensure proper output escaping of stored currency/settings data.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low

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

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Verify plugin installation
    Locate the PressMaximum Currency Switcher for WooCommerce plugin directory in the WordPress plugins folder (typically wp-content/plugins/currency-switcher-for-woocommerce or similar naming)
    Affected if The plugin directory exists in the WordPress installation
  2. Check installed version
    Open the main plugin PHP file and locate the Version field in the plugin header comment, or check the readme.txt file for the version number
    Affected if The installed version is 0.0.7 or any version lower than 0.0.7 (the vulnerability affects versions <= 0.0.7)
  3. Confirm plugin is active
    Query the WordPress database (wp_options table) or use WP-CLI command 'wp plugin list --status=active' to verify if the Currency Switcher plugin is currently enabled
    Affected if The plugin is active on the WordPress site

The environment is affected if the PressMaximum Currency Switcher for WooCommerce plugin is installed and active with version 0.0.7 or lower.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Update to the latest version of the Currency Switcher for WooCommerce plugin. If no update is available, implement nonce/CSRF token validation on all form submissions and ensure proper output escaping of stored currency/settings data.

Have this fixed Scoped from the published advisory
  • Consultation3.0 h
  • Implementation6.0 h
  • Testing3.0 h
  • Review / QA2.0 h
14.0 hours of engineering $2,490
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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-30857 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data