CVE-2026-18907
PathTravelsal Vulnerability in com.talpa.hibrowser
- Published
- Aug 5, 2026
- Updated
- Aug 6, 2026
- Assigning CNA
- TECNOMobile
- Evidence observed
- Aug 11, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HLow · next 30 days
- Percentile
- 49.8%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Path Traversal in Download File Feature in com.talpa.hibrowser 2.23.1.1 on Android allows arbitrary file write via directory traversal sequences in the filename.
Sources
1Python PoC for CVE-2026-18907 path traversal in TECNO Hi Browser's download handler. Includes malicious HTTP server and naive downloader to demonstrate the fix.
Responsible use
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