CVE-2026-58128 (GCVE-0-2026-58128)

Vulnerability from cvelistv5 – Published: 2026-11-04 21:31 – Updated: 2026-11-04 21:31
VLAI
Title
Alan: Health Insurance for Android 1.450.0 Path Traversal via ShareReceiverActivity
Summary
Alan: Health Insurance for Android (com.alanmobile) 1.450.0 contains a path traversal vulnerability that allows a co-resident malicious application to write attacker-controlled files outside the intended directory via the exported ShareReceiverActivity, which uses an unsanitized _display_name value from a shared content URI to construct the destination file path. Attackers can send a crafted ACTION_SEND intent with a _display_name containing directory traversal sequences to overwrite sensitive files within the app's sandbox such as databases, shared_prefs, and WebView data, enabling state tampering or code execution in the app's context without authentication or user interaction.
Severity
6.9 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
6.2 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 7402 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Alan Health Alan: Health Insurance Affected: 1.450.0
guessed Create a notification for this product.
Date Public
2026-11-04 00:00
Credits
Edward "Actuator" Warren
Show details on NVD website
To clipboard 

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}



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