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Vulnerabilities

Vulnerability · CVE-2025-13391

The Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability c

Published Feb 11, 2026 · catalog updated Apr 8, 2026 · MooMoo Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium)

Last checked Nov 6, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-13391. EPSS is 0.22%. Act only if a listed version of MooMoo Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Medium5.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.22%
Remediation
Vendor / distro source
Affected products
vendor MooMoo Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) 0 ≤4.9.60

The Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'uni_cpo_remove_file' function in all versions up to, and including, 4.9.60. This makes it possible for unauthenticated attackers to delete arbitrary attachments or files stored in Dropbox if the file path is known. The vulnerability was partially patched in version 4.9.60.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor MooMoo Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) 0 ≤4.9.600 ≤4.9.60

How to fix CVE-2025-13391

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-13391. EPSS is 0.22%. Act only if a listed version of MooMoo Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) is installed.

Which versions are affected?

Compare what you have installed with MooMoo Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) 0 ≤4.9.60 0 ≤4.9.60. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.22%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 11, 2026 · EUVD

    Detected

    The Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'uni_cpo_remove_file' function in all versions up to, and including, 4.9.60. This makes it possible for unauthenticated attackers to delete arbitrary attachments or files stored in Dropbox if the file path is

  2. Apr 8, 2026 · EUVD

    Updated

    The Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'uni_cpo_remove_file' function in all versions up to, and including, 4.9.60. This makes it possible for unauthenticated attackers to delete arbitrary attachments or files stored in Dropbox if the file path is

Sources

  • CVE.orgVulnerability recordCVE-2025-13391

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-13391

    30-day exploitation probability 0.22%

    first.org
  • EUVDVulnerability recordEUVD-2025-206926

    The Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'uni_cpo_remove_file' function in all versions up to, and including, 4.9.60. This makes

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 6, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 6, 2026
  • CVE.orgNov 4, 2026
  • EUVDNov 2, 2026