CVE-2026-42049 漏洞深度分析

漏洞概述

CVE 编号: CVE-2026-42049
CVSS 评分: 8.4(HIGH)
CVSS 向量: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE 分类: CWE-94
漏洞状态: Received
发布时间: 2026-07-14T22:16:52.940
最后更新: 2026-07-14T22:16:52.940

漏洞描述

jadx is a Dex to Java decompiler. Prior to 1.5.6, jadx inserts the android:versionName value from an AndroidManifest into the generated app/build.gradle Groovy template without proper sanitization when exporting a decompiled APK as an Android Gradle project. A malicious APK can break out of the string context so that opening or building the exported Gradle project executes attacker-controlled Groovy code on the victim machine. This issue is fixed in version 1.5.6.

影响分析

此漏洞的具体影响取决于实际利用场景。"

修复建议

  1. 及时关注厂商发布的安全更新和补丁
  2. 升级受影响组件到最新版本
  3. 如无法立即升级,参考厂商提供的临时缓解措施
  4. 加强网络访问控制和监控

参考链接

  1. https://github.com/skylot/jadx/commit/5a6e660b4663d998d52c7dc4511299f3368ef611
  2. https://github.com/skylot/jadx/releases/tag/v1.5.6
  3. https://github.com/skylot/jadx/security/advisories/GHSA-w6f5-h4x4-rfpj