CVE-2026-70426

Katalog CVE

CVSS 9.0 · Critical EPSS 0,52%

Kerentanan Deserialization of Untrusted Data. Skor CVSS 3.1 9.0 (Critical) menurut CISA ADP.

Deskripsi (NVD)

In Remoting 3384.v60d89463d9e0 and earlier, except 3355.3357.v931d3c992987, included in Jenkins 2.575 and earlier, LTS 2.568.1 and earlier, the JEP-200 class filter is not applied to classes resolved via a fallback path in the Remoting deserialization implementation, allowing agent processes, code running on agents, and attackers with Agent/Connect permission to bypass the JEP-200 deserialization filter for classes on the Jenkins core classpath.

Rincian

Terbit di NVD

5 Agustus 2026

Terakhir diubah

31 Agustus 2026

Status NVD

Awaiting Analysis

CVSS 3.1

9.0 (Critical), sumber CISA ADP
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-502: Deserialization of Untrusted Data

EPSS (30 hari)

0,52% peluang dieksploitasi; lebih tinggi dari 42,2% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3911