CVE-2026-23552: apache camel

csirt@kutim:~/threat-intel/cve/CVE-2026-23552

CVSS 9.1 · Critical EPSS 0,59%

Kerentanan Origin Validation Error pada apache camel. Skor CVSS 3.1 9.1 (Critical) menurut CISA ADP.

Deskripsi (NVD)

Cross-Realm Token Acceptance Bypass in KeycloakSecurityPolicy Apache Camel Keycloak component. The Camel-Keycloak KeycloakSecurityPolicy does not validate the iss (issuer) claim of JWT tokens against the configured realm. A token issued by one Keycloak realm is silently accepted by a policy configured for a completely different realm, breaking tenant isolation. This issue affects Apache Camel: from 4.15.0 before 4.18.0. Users are recommended to upgrade to version 4.18.0, which fixes the issue.

Rincian

Terbit di NVD: 23 Februari 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 9.1 (Critical), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-346: Origin Validation Error
EPSS (30 hari): 0,59% peluang dieksploitasi; lebih tinggi dari 46,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
apache	camel	Versi 4.15.0 hingga sebelum 4.18.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://camel.apache.org/security/CVE-2026-23552.html advisory vendor
https://github.com/oscerd/CVE-2026-23552 exploit · advisory pihak ketiga
http://www.openwall.com/lists/oss-security/2026/02/18/7 mailing list · 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.