CVE-2026-85125The Android application "YAMAP -Social Trekking GPS App" contains an improper access control vulnerability in its WebView implementation.
Updated under an hour ago ()
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It affects YAMAP INC. YAMAP -Social Trekking GPS App. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The Android application "YAMAP -Social Trekking GPS App" contains an improper access control vulnerability in its WebView implementation. The in-app browser may cause information leakage from the app or redirect users to unintended websites.
- CVSS
- 5.1 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-940
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- jpcert
- NVD analysis
- Deferred
- Record last updated
- Sep 14, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
YAMAP INC. YAMAP -Social Trekking GPS App yamap:social_trekking_gps_app (from the name) | through 17.1.0 | CNA record |
References
- https://info.yamap.com/archives/8173
- https://play.google.com/store/apps/details?id=jp.co.yamap&hl=en
- https://jvn.jp/en/jp/JVN69877538/
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.