EUVD-2026-72677
GHSA-hqcf-pj53-9jm6
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
Deleting critical WordPress options (e.g., active_plugins, siteurl) causes complete site failure for all users, warranting A:H rather than the provided A:L.
Primary rating from Vendor (Wordfence).
CVSS VectorVendor: Wordfence
Lifecycle Timeline
3DescriptionCVE.org
The EDD Product Catalog Feed by PixelYourSite plugin for WordPress is vulnerable to unauthorized modification of data that can lead to a denial of service due to a missing capability check on the wpeddpcf_delete_feed function in all versions up to, and including, 1.0.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary option values on the WordPress site. This can be leveraged to delete an option that would create an error on the site and deny service to legitimate users.
Articles & Coverage 2
AnalysisAI
The wpeddpcf_delete_feed AJAX handler in EDD Product Catalog Feed by PixelYourSite (WordPress plugin, all versions ≤1.0.2) omits a capability check, allowing any authenticated subscriber-level user to invoke the function and delete arbitrary entries from the WordPress options table. An attacker who deletes a critical option-such as active_plugins, siteurl, or the active theme-can render the entire WordPress installation non-functional, denying service to all legitimate users. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires an authenticated WordPress account with at minimum the subscriber role; any higher role (contributor, author, editor, administrator) is also affected. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 7.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L) reflects a low-complexity, network-accessible attack requiring only a subscriber-level credential-the lowest registered user role in WordPress. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Update the EDD Product Catalog Feed by PixelYourSite plugin to a version beyond 1.0.2; verify the latest available release at https://www.pixelyoursite.com/plugins/easy-digital-downloads-product-catalog-feed and via the WordPress plugin repository. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, scan all WordPress installations for the EDD Product Catalog Feed plugin and deactivate it immediately; if business operations require continued use, restrict AJAX function access to administrator-level users through server-side configuration. …
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External POC / Exploit Code
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