CVE-2026-42521: Matrix Authorization Strategy: güvenilmeyen verinin serileştirmeden çıkarılması

Açıklama (NVD)

Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 (both inclusive) invokes parameterless constructors of classes specified in configuration when deserializing inheritance strategies, without restricting the classes that can be instantiated, allowing attackers with Item/Configure permission to instantiate arbitrary types, which may lead to information disclosure or other impacts depending on the classes available on the classpath.

Özet bilgiler

Ürün

Jenkins Matrix Authorization Strategy

CVSS v3.1

6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS

%0,25 (yüzdelik 16)

CWE

CWE-502

Yama

Yok / bilinmiyor

Etkilenen sürümler

Kaynaklar

• NVD kaydı
• www.jenkins.io
• CWE-502