Punnel – Landing Page Builder

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cpe:2.3:a:punnel:punnel_–_landing_page_builder:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorPunnel (0759b8af-fdba-55b7-9a31-3d336d5f330e)
ProductPunnel – Landing Page Builder (8592c127-bc6a-54ed-a8f3-d9bf88090851)
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Notes

Imported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-3645 vulnerable 2026-06-08 08:01:19.117216 Punnel <= 1.3.1 - Missing Authorization to Authenticated (Subscriber+) Settings Update via 'punnel_save_config' AJAX Action
MEDIUM (5.3)
The Punnel – Landing Page Builder plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.3.1. The save_config() function, which handles the 'punnel_save_config' AJAX action, lacks any capability check (current_user_can()) and nonce verification. This makes it possible for authenticated attackers, with Subscriber-level access and above, to overwrite the plugin's entire configuration including the API key via a POST request to admin-ajax.php. Once the API key is known (because the attacker set it), the attacker can use the plugin's public API endpoint (sniff_requests() at /?punnel_api=1) — which only validates requests by comparing a POST token against the stored api_key — to create, update, or delete arbitrary posts, pages, and products on the site.
Published: 2026-03-21T03:27:00.329Z
Updated: 2026-04-08T17:17:34.312Z
Reference links
Imported from gcve-enriched-dumps CVE data

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