CVE-2024-27440

4.8 MEDIUM
Published: March 13, 2024 Modified: April 15, 2026
View on NVD

Description

The Toyoko Inn official App for iOS versions prior to 1.13.0 and Toyoko Inn official App for Android versions prior 1.3.14 don't properly verify server certificates, which allows a man-in-the-middle attacker to spoof servers and obtain sensitive information via a crafted certificate.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://apps.apple.com/jp/app/%E3%83%9B%E3%83%86%E3%83%AB%E6%9D%B1%E6%A8%AAinn-%E6%9D%B1%E6%A8%AA%E3%82%A4%E3%83%B3-%E5%85%AC%E5%BC%8F%E3%82%A2%E3%83%97%E3%83%AA/id1439388270
Source: vultures@jpcert.or.jp
https://jvn.jp/en/jp/JVN52919306/
Source: vultures@jpcert.or.jp
https://play.google.com/store/apps/details?id=com.toyoko_inn.toyokoandroid
Source: vultures@jpcert.or.jp
https://apps.apple.com/jp/app/%E3%83%9B%E3%83%86%E3%83%AB%E6%9D%B1%E6%A8%AAinn-%E6%9D%B1%E6%A8%AA%E3%82%A4%E3%83%B3-%E5%85%AC%E5%BC%8F%E3%82%A2%E3%83%97%E3%83%AA/id1439388270
Source: af854a3a-2127-422b-91ae-364da2661108
https://jvn.jp/en/jp/JVN52919306/
Source: af854a3a-2127-422b-91ae-364da2661108
https://play.google.com/store/apps/details?id=com.toyoko_inn.toyokoandroid
Source: af854a3a-2127-422b-91ae-364da2661108

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
4.8 / 10.0
EPSS (Exploit Probability)
0.1%
29th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-295

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