CVE detail
CVE-2026-15001
The bLoyal: Loyalty & Promotions by bLoyal plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.1.611.78. This is due to the AJAX actions `save_bloyal_configuration_data` and `save_bloyal_accesskeyverification_data` being registered without any capability or nonce checks, and the `bloyal_customer_auto_login` function unconditionally trusting the `Customer.ExternalId` value returned by whichever API URL is stored in the plugin's options. This makes it possible for authenticated attackers, with Subscriber-level access and above, to overwrite the plugin's bLoyal Loyalty Engine API URL (`bloyal_custom_loyaltyengine_api_url`) and the `is_bloyal_custom_api_url` flag via the unprotected AJAX actions, then trigger the unauthenticated `/cart` REST route to cause `bloyal_customer_auto_login` to fetch customer data from an attacker-controlled endpoint and call `wp_set_auth_cookie()` with an attacker-supplied `Customer.ExternalId`, thereby authenticating as any WordPress user including the site Administrator.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 24.0 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 10
- within the 30d window
- Peak daily
- 10
- highest bucket
Evidence
Source links by recency
10 source links · newest first
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ba4b58ad-97b3-482a-bf24-1fa85d6ef93d?source=cvewww.wordfence.com
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Patchwww.wordfence.comAug 15, 2026, 3:16 AM - https://plugins.trac.wordpress.org/browser/bloyal/tags/3.1.611.78/bloyal.php#L1596plugins.trac.wordpress.org
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Patchplugins.trac.wordpress.orgAug 15, 2026, 3:16 AM - https://plugins.trac.wordpress.org/browser/bloyal/tags/3.1.611.78/bloyal.php#L1553plugins.trac.wordpress.org
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Patchplugins.trac.wordpress.orgAug 15, 2026, 3:16 AM - https://plugins.trac.wordpress.org/browser/bloyal/tags/3.1.611.78/bloyal.php#L1196plugins.trac.wordpress.org
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Patchplugins.trac.wordpress.orgAug 15, 2026, 3:16 AM - https://plugins.trac.wordpress.org/browser/bloyal/tags/3.1.611.78/app/controller/class-bloyalcontroller.php#L806plugins.trac.wordpress.org
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Patchplugins.trac.wordpress.orgAug 15, 2026, 3:16 AM - https://plugins.trac.wordpress.org/browser/bloyal/tags/3.1.611.78/app/controller/class-bloyalcontroller.php#L494plugins.trac.wordpress.org
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Patchplugins.trac.wordpress.orgAug 15, 2026, 3:16 AM - https://plugins.trac.wordpress.org/browser/bloyal/tags/3.1.611.78/app/controller/class-bloyalcontroller.php#L421plugins.trac.wordpress.org
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Patchplugins.trac.wordpress.orgAug 15, 2026, 3:16 AM - https://plugins.trac.wordpress.org/browser/bloyal/tags/3.1.611.78/app/controller/class-bloyalcontroller.php#L2512plugins.trac.wordpress.org
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Patchplugins.trac.wordpress.orgAug 15, 2026, 3:16 AM - https://plugins.trac.wordpress.org/browser/bloyal/tags/3.1.611.78/app/controller/class-bloyalcontroller.php#L2470plugins.trac.wordpress.org
No excerpt available.
Patchplugins.trac.wordpress.orgAug 15, 2026, 3:16 AM - https://plugins.trac.wordpress.org/browser/bloyal/tags/3.1.611.78/app/controller/class-bloyalcontroller.php#L2429plugins.trac.wordpress.org
No excerpt available.
Patchplugins.trac.wordpress.orgAug 15, 2026, 3:16 AM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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