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Vulnerabilities CVE-2026-18648

CVE-2026-18648

Medium
Open
TLP:CLEAR

Blix Email Blue Mail Calendar App react-native-receive-sharing-intent FileDirectory.getFileFromUri path traversal

AI Analysis

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Description

A vulnerability was detected in Blix Email Blue Mail Calendar App 2.2.305. Impacted is the function FileDirectory.getDataColumn/FileDirectory.getFileFromUri of the component react-native-receive-sharing-intent. The manipulation of the argument _display_name results in path traversal. The attack is only possible with local access. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Details

CVSS Score
4.8
EPSS Score
0.17%

6.7th percentile

CVSS Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Confidence
90%
Published
Aug 3, 2026
Last Modified
Aug 5, 2026
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