CVE-2026-71558: apache fory

csirt@kutim:~/threat-intel/cve/CVE-2026-71558

CVSS 9.8 · Critical EPSS 0,99%

Kerentanan Deserialization of Untrusted Data pada apache fory. Skor CVSS 3.1 9.8 (Critical) menurut CISA ADP.

Deskripsi (NVD)

Heap type confusion vulnerability in Apache Fory C++ deserialization. This issue affects Apache Fory C++ versions from 0.14.0 before 1.5.0. A crafted input payload can bypass type compatibility checks during polymorphic smart-pointer deserialization, causing an object of an incompatible type to be treated as the declared base type. This may result in undefined behavior and potentially lead to denial of service or arbitrary code execution. Users are recommended to upgrade to Apache Fory 1.5.0, which fixes this issue. Applications not using Apache Fory C++ polymorphic smart-pointer deserialization are not affected.

Rincian

Terbit di NVD: 7 Agustus 2026
Terakhir diubah: 8 Agustus 2026
Status NVD: Analyzed
CVSS 3.1: 9.8 (Critical), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-502: Deserialization of Untrusted Data
CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')
EPSS (30 hari): 0,99% peluang dieksploitasi; lebih tinggi dari 61,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
apache	fory	Versi 0.14.0 hingga sebelum 1.5.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://lists.apache.org/thread/oywndv60jwqdv6j37t7bc1qbcc4b235r mailing list · advisory vendor
http://www.openwall.com/lists/oss-security/2026/08/07/3 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.