CVE-2026-49871: apache apisix

csirt@kutim:~/threat-intel/cve/CVE-2026-49871

CVSS 9.3 · Critical EPSS 0,35%

Kerentanan Cross-Site Request Forgery (CSRF) pada apache apisix. Skor CVSS 3.1 9.3 (Critical) menurut NVD.

Deskripsi (NVD)

Cross-Site Request Forgery (CSRF) vulnerability in the cas-auth plugin under default configurations. This defect allows a remote attacker that manages to send a victim to a webpage controlled by them can cause the victim's browser to become authenticated as a different identity. Actions the victim takes upstream are then attributed to attackers identity. This issue affects Apache APISIX: from 3.0.0 through 3.16.0. Users are recommended to upgrade to version 3.17.0, which fixes the issue.

Rincian

Terbit di NVD: 19 Juni 2026
Terakhir diubah: 23 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 9.3 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-352: Cross-Site Request Forgery (CSRF)
EPSS (30 hari): 0,35% peluang dieksploitasi; lebih tinggi dari 26,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
apache	apisix	Versi 3.0.0 hingga sebelum 3.17.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://lists.apache.org/thread/1ozsnss0lof4gpwq763d66oxwxt3sycp advisory vendor · mailing list
http://www.openwall.com/lists/oss-security/2026/06/19/14 advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.