CVE-2021-21389: buddypress

csirt@kutim:~/threat-intel/cve/CVE-2021-21389

CVSS 8.8 · High EPSS 13,5%

Kerentanan Incorrect Authorization pada buddypress. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

BuddyPress is an open source WordPress plugin to build a community site. In releases of BuddyPress from 5.0.0 before 7.2.1 it's possible for a non-privileged, regular user to obtain administrator rights by exploiting an issue in the REST API members endpoint. The vulnerability has been fixed in BuddyPress 7.2.1. Existing installations of the plugin should be updated to this version to mitigate the issue.

Rincian

Terbit di NVD: 26 Maret 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-863: Incorrect Authorization
EPSS (30 hari): 13,5% peluang dieksploitasi; lebih tinggi dari 96,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
buddypress	buddypress	Versi 5.0.0 hingga sebelum 7.2.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://buddypress.org/2021/03/buddypress-7-2-1-security-release/ release notes · advisory vendor
https://codex.buddypress.org/releases/version-7-2-1/ release notes · advisory vendor
https://github.com/buddypress/BuddyPress/security/advisories/GHSA-m6j4-8r7p-wpp3 advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.