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OpenAdvisories
Medium · 4.6 Public exploit CVE-2026-21017 EUVD-2026-34796GHSA-jvgc-m9mp-hwqr

Improper handling of insufficient privileges in SecTelephonyProvider prior to SMR Jun-2026 Release 1 allows local attackers to access privi…

Published Jun 5, 2026 · Updated Jun 5, 2026 · Assigned by SamsungMobile

Description

Improper handling of insufficient privileges in SecTelephonyProvider prior to SMR Jun-2026 Release 1 allows local attackers to access privileged files.

Affected products

VendorProductAffectedFixed
Samsung Mobile Samsung Mobile Devices — —

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.

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

Advisories 2

References