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CVE-2026-42447

LOW Exploitation: PoC
3.6
CVSS 3.1
Description
jadx is a Dex to Java decompiler. Prior to 1.5.6, jadx-gui is affected by an HTML injection vulnerability in the Summary tab because SummaryNode.java appends arches and perArchCount values derived from .so file path components inside an APK into an HTML panel without escaping. A malicious APK with an HTML URL-encoded ZIP entry name can force rendering of arbitrary HTML, perform out-of-band requests, disclose the victim IP address, or interact with locally exposed applications. This issue is fixed in version 1.5.6.

Metadata

CVE ID
CVE-2026-42447
State
PUBLISHED
Assigner
GitHub_M
Reserved
2026-04-27 13:55 UTC
Published
2026-07-14 21:45 UTC
Last updated
2026-07-15 17:39 UTC
Primary CWE
CWE-79
CWE-79: Improper Neutralization of Input During Web Page Gen…
Vendor / Product
skylot / jadx
Sources
cve.org  ·  NVD

Severity & Metrics

3.6 LOW CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
SSVC — CISA Coordinator
Exploitation
PoC
Automatable
no
Tech. Impact
partial
Affected products (1)
VendorProductPlatformVersions
skylot jadx — < 1.5.6
Weakness (CWE)
CWESourceDescription
CWE-79 cna CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSS scores (1)
ScoreSeverityVersionSourceVector
3.6 LOW 3.1 cna CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
References (3)
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