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High · 7.8 Public exploit CVE-2026-49881 EUVD-2026-74006GHSA-63mh-7mg2-j9fp

In serviceClassExists of InCallController.java, there is a possible arbitrary code execution due to a logic error in the code. This could l…

Published Sep 8, 2026 · Updated Sep 10, 2026 · Assigned by google_android

Vendor: Google Product: Android Platform: Android

Description

In serviceClassExists of InCallController.java, there is a possible arbitrary code execution due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

VendorProductAffectedFixed
Google Android 17 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 4 repositories

  • LSPosed/LSPromise ★ 557 · Jul 23, 2026

    Android complete exploit chain that enables privilege escalation from a local untrusted app to root/kernel, combination of CVE-2026-49881 and CVE-2026-43284

  • Supersonic/TLPE ★ 113 · Sep 9, 2026

    CVE-2026-49881, using insecure context creation in Android 17's Telecom service to execute arbitrary code as UID 1000 system_server from an unprivileged app

  • Lewason/mhl-off-hook-writeup ★ 1 · Oct 8, 2026

    a challenge for a CVE-2026-49881

  • cyb3r-w0lf/CVE-2026-49881 ★ 0 · Oct 28, 2026

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Advisories 1

References