CVE-2026-108897 (GCVE-0-2026-108897)

Vulnerability from cvelistv5 – Published: 2026-10-12 14:45 – Updated: 2026-10-13 18:23
VLAI
Title
Smart Media4U Technology SHAREit App WebView JS Bridge syncInvoke routine
Summary
A security vulnerability has been detected in Smart Media4U Technology SHAREit App 6.27.38_ww on Android. The impacted element is the function syncInvoke of the component WebView JS Bridge. The manipulation leads to exposed dangerous routine. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
5.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 18:22 UTC
CWE
  • CWE-749 - Exposed Dangerous Routine
Assigner
VulDB CNA under the mitre root
CNA scorecard B 83/100 over 3780 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Smart Media4U Technology SHAREit App Affected: 6.27.38_ww
    cpe:2.3:a:smart_media4u_technology:shareit_app:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Actuator (VulDB User) Actuator (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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}



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How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

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