CVE-2026-6089WP CTA <= 2.1.2 - Authenticated (Administrator+) Server-Side Request Forgery
Updated under an hour ago ()
Does this affect you?
It affects blendmedia WP CTA – Call Now Button, Sticky Button & Call to Action Builder. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The WP CTA plugin for WordPress is vulnerable to Server-Side Request Forgery via the 'sticky_s_media' parameter in imported JSON files in all versions up to, and including, 2.1.2. This is due to the import_sidebars() function passing user-supplied URLs from imported JSON data to file_get_contents() with only FILTER_VALIDATE_URL validation (which allows internal IPs). This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application, which can be used to query and modify information from internal services. The response content is saved as a WordPress media attachment, making this a full-read SSRF.
- CVSS
- 4.9 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-918
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- Jul 29, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
blendmedia WP CTA – Call Now Button, Sticky Button & Call to Action Builder blendmedia:wp_cta_call_now_button_sticky_button_and_call_to_action_builder (from the name) | 2.1.2 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/df5fc86f-e4ba-424b-bece-79abd763cf74?source=cve
- https://plugins.trac.wordpress.org/browser/easy-sticky-sidebar/trunk/inc/import-export.php#L97
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3491924%40easy-sticky-sidebar%2Ftrunk&old=3459250%40easy-sticky-sidebar%2Ftrunk&sfp_email=&sfph_mail=
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.