CVE-2026-73632: apache struts

csirt@kutim:~/threat-intel/cve/CVE-2026-73632

CVSS 4.3 · Medium EPSS 0,38%

Kerentanan Unsynchronized Access to Shared Data in a Multithreaded Context pada apache struts. Skor CVSS 3.1 4.3 (Medium) menurut CISA ADP.

Deskripsi (NVD)

Exposure of data element to wrong session vulnerability in the JSON plugin of Apache Struts. Per-response serialization state could be shared across concurrent requests, allowing response content associated with one request to become observable in another. Only the SMD / JSON-RPC handling of the JSON interceptor is affected, which is not enabled by default; applications using the json result type are not affected. This issue affects Apache Struts: 7.2.1. Users are recommended to upgrade to version 7.3.0, which fixes the issue.

Rincian

Terbit di NVD: 15 Agustus 2026
Terakhir diubah: 18 Agustus 2026
Status NVD: Analyzed
CVSS 3.1: 4.3 (Medium), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-567: Unsynchronized Access to Shared Data in a Multithreaded Context
EPSS (30 hari): 0,38% peluang dieksploitasi; lebih tinggi dari 29,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
apache	struts	Versi 7.2.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://cwiki.apache.org/confluence/display/WW/S2-071 advisory vendor · mitigasi

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.