CVE-2026-23693

Katalog CVE

CVSS 10.0 · Critical EPSS 1,2%

Kerentanan Missing Authentication for Critical Function. Skor CVSS 3.1 10.0 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor (elementskit-lite) WordPress plugin versions prior to 3.7.9 expose the REST endpoint /wp-json/elementskit/v1/widget/mailchimp/subscribe without authentication. The endpoint accepts client-supplied Mailchimp API credentials and insufficiently validates certain parameters, including the list parameter, when constructing upstream Mailchimp API requests. An unauthenticated attacker can abuse the endpoint as an open proxy to Mailchimp, potentially triggering unauthorized API calls, manipulating subscription data, exhausting API quotas, or causing resource consumption on the affected WordPress site.

Rincian

Terbit di NVD

23 Februari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 3.1

10.0 (Critical), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-306: Missing Authentication for Critical Function

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 66,6% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://wordpress.org/plugins/elementskit-lite/
• https://wpmet.com/plugin/elementskit/
• https://www.vulncheck.com/advisories/elementskit-lite-unauthenticated-mailchimp-rest-endpoint