CVE-2018-16271
6.5 · MEDIUMOverview
CVE-2018-16271 is a medium-severity vulnerability affecting samsung galaxy_gear_firmware. It was published on January 22, 2020 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
The wemail_consumer_service (from the built-in application wemail) in Samsung Galaxy Gear series allows an unprivileged process to manipulate a user's mailbox, due to improper D-Bus security policy configurations. An arbitrary email can also be sent from the mailbox via the paired smartphone. This affects Tizen-based firmwares including Samsung Galaxy Gear series before build RE2.
Remediation
Check the references section for vendor advisories and patches from samsung. Update galaxy_gear_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| samsung | galaxy_gear_firmware | >= 0, < re2 | Affected |
| samsung | gear_2_firmware | >= 0, < re2 | Affected |
| samsung | gear_live_firmware | >= 0, < re2 | Affected |
| samsung | gear_s_firmware | >= 0, < re2 | Affected |
| samsung | gear_s2_firmware | >= 0, < re2 | Affected |
| samsung | gear_s3_firmware | >= 0, < re2 | Affected |
| samsung | gear_sport_firmware | >= 0, < re2 | Affected |
| samsung | gear_fit_firmware | >= 0, < re2 | Affected |
| samsung | gear_fit_2_firmware | >= 0, < re2 | Affected |
| samsung | gear_fit_2_pro_firmware | >= 0, < re2 | Affected |
References
Frequently Asked Questions
What is CVE-2018-16271?
CVE-2018-16271 is a medium-severity vulnerability affecting samsung galaxy_gear_firmware. It was published on January 22, 2020 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2018-16271?
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-16271?
Check the references section for vendor advisories and patches from samsung. Update galaxy_gear_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-16271?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-16271 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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