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TI-2026-59954 Aliases CVE-2026-87854GHSA-mp62-wj23-fc7f

Subscriptions for WooCommerce < 2.0.3 - Unauthenticated Subscription Data Disclosure via REST API Secret Key Bypass

Priority LOW 30CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-200.

Summary

The Subscriptions for WooCommerce WordPress plugin before 2.0.3 does not correctly validate the shared secret protecting one of its REST endpoints, allowing unauthenticated users to retrieve the store's full list of subscriptions, including customer usernames, product names, recurring amounts and payment dates.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00345 28th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Subscriptions for WooCommerce (Unknown): 2.0.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownSubscriptions for WooCommercebefore 2.0.32.0.3Patch availableCNA
  • Subscriptions for WooCommerce VendorUnknown Affected before 2.0.3 Fixed in 2.0.3 Patch available CNA

Remediation

  • Fix · CNA Subscriptions for WooCommerce (Unknown) Fixed in 2.0.3

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Subscriptions for WooCommerce 2.0.3

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-59957 Subscriptions for WooCommerce < 2.0.3 - Subscription Cancellation via CSRFPriority LOW 19
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-87854
  2. 2026-10-03 Alias added: GHSA-mp62-wj23-fc7f

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences