# Samsung Android vulnerabilities Source: https://junglewise.ai/threats/technologies/samsung-android Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 12 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/samsung-android.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 6 vulnerabilities in Samsung Android: 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-21123, was published on 12 October 2026. 1 vulnerability in the last four weeks, up from none in the four before. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 1 - All time: 6 (0 critical, 0 exploited in the wild) ## About Samsung Android Mobile operating system developed by Google for smartphones and tablets. ## Latest Samsung Android vulnerabilities - [CVE-2026-21123: Samsung Locksettings improper privilege management](https://junglewise.ai/threats/cve-2026-21123-improper-privilege-management-in-locksettings-prior-to-smr-oct) (info, published 12 Oct 2026) - [CVE-2026-21073: Improper input validation in Galaxy Themes prior to SMR Aug-2026 Release 1 allows physical attackers to launch arbitrary…](https://junglewise.ai/threats/cve-2026-21073-improper-input-validation-in-galaxy-themes-prior-to-smr-aug-2026) (medium, CVSS 6.1, published 10 Aug 2026) - [CVE-2026-21023: Insufficient verification of data authenticity in PackageManagerService prior to SMR Mar-2026 Release 1 allows local…](https://junglewise.ai/threats/cve-2026-21023-insufficient-verification-of-data-authenticity-in) (medium, CVSS 5.5, published 29 Apr 2026) - [CVE-2025-21075: Out-of-bounds write in libimagecodec.quram.so prior to SMR Nov-2025 Release 1 allows remote attackers to access…](https://junglewise.ai/threats/cve-2025-21075-out-of-bounds-write-in-libimagecodec-quram-so-prior-to-smr-nov) (medium, CVSS 4.3, published 5 Nov 2025) - [CVE-2025-21074: Out-of-bounds read in libimagecodec.quram.so prior to SMR Nov-2025 Release 1 allows remote attackers to access…](https://junglewise.ai/threats/cve-2025-21074-out-of-bounds-read-in-libimagecodec-quram-so-prior-to-smr-nov) (medium, CVSS 4.3, published 5 Nov 2025) - [CVE-2025-21073: Insecure default configuration in USB connection mode prior to SMR Nov-2025 Release 1 allows privileged physical…](https://junglewise.ai/threats/cve-2025-21073-insecure-default-configuration-in-usb-connection-mode-prior-to) (medium, CVSS 6.8, published 5 Nov 2025) ## Most severe Samsung Android vulnerabilities - [CVE-2025-21073: Insecure default configuration in USB connection mode prior to SMR Nov-2025 Release 1 allows privileged physical…](https://junglewise.ai/threats/cve-2025-21073-insecure-default-configuration-in-usb-connection-mode-prior-to) (medium, CVSS 6.8, published 5 Nov 2025) - [CVE-2026-21073: Improper input validation in Galaxy Themes prior to SMR Aug-2026 Release 1 allows physical attackers to launch arbitrary…](https://junglewise.ai/threats/cve-2026-21073-improper-input-validation-in-galaxy-themes-prior-to-smr-aug-2026) (medium, CVSS 6.1, published 10 Aug 2026) - [CVE-2026-21023: Insufficient verification of data authenticity in PackageManagerService prior to SMR Mar-2026 Release 1 allows local…](https://junglewise.ai/threats/cve-2026-21023-insufficient-verification-of-data-authenticity-in) (medium, CVSS 5.5, published 29 Apr 2026) - [CVE-2025-21074: Out-of-bounds read in libimagecodec.quram.so prior to SMR Nov-2025 Release 1 allows remote attackers to access…](https://junglewise.ai/threats/cve-2025-21074-out-of-bounds-read-in-libimagecodec-quram-so-prior-to-smr-nov) (medium, CVSS 4.3, published 5 Nov 2025) - [CVE-2025-21075: Out-of-bounds write in libimagecodec.quram.so prior to SMR Nov-2025 Release 1 allows remote attackers to access…](https://junglewise.ai/threats/cve-2025-21075-out-of-bounds-write-in-libimagecodec-quram-so-prior-to-smr-nov) (medium, CVSS 4.3, published 5 Nov 2025) - [CVE-2026-21123: Samsung Locksettings improper privilege management](https://junglewise.ai/threats/cve-2026-21123-improper-privilege-management-in-locksettings-prior-to-smr-oct) (info, published 12 Oct 2026) ## Vulnerabilities per week 1 vulnerability in the last four weeks, up from none in the four before. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 1 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Samsung technologies - [Samsung Exynos 1380](https://junglewise.ai/threats/technologies/exynos-1380): 37 vulnerabilities - [Samsung Exynos 1480](https://junglewise.ai/threats/technologies/exynos-1480): 37 vulnerabilities - [Samsung Exynos 1580](https://junglewise.ai/threats/technologies/exynos-1580): 37 vulnerabilities - [Samsung Exynos 2400](https://junglewise.ai/threats/technologies/exynos-2400): 33 vulnerabilities - [Samsung Exynos 1330](https://junglewise.ai/threats/technologies/exynos-1330): 30 vulnerabilities - [Samsung Escargot](https://junglewise.ai/threats/technologies/escargot): 28 vulnerabilities - [Samsung Exynos 2500](https://junglewise.ai/threats/technologies/exynos-2500): 27 vulnerabilities - [Samsung Exynos 1280](https://junglewise.ai/threats/technologies/exynos-1280): 25 vulnerabilities - [Samsung Exynos 2200](https://junglewise.ai/threats/technologies/exynos-2200): 20 vulnerabilities - [Samsung Exynos W920](https://junglewise.ai/threats/technologies/exynos-w920): 19 vulnerabilities - [Samsung Exynos 850](https://junglewise.ai/threats/technologies/exynos-850): 18 vulnerabilities - [Samsung Exynos W930](https://junglewise.ai/threats/technologies/exynos-w930): 18 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Samsung Android vulnerabilities", https://junglewise.ai/threats/technologies/samsung-android, 12 November 2026.