Aeroexpress 3.1.4 (Android / Google Play)

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This application is available for Android. This app is designed for instant purchase of Aeroexpress tickets, provides live information on flight arrivals and departures in Moscow airports, and contains train timetable and layout of Aeroexpress terminals. The latest build was released on April 18, 2017. Our latest check was performed on May 17th, 2017

Findings Summary

Our examination revealed total 20 items, where were 8 DAR items and 12 DIT items found. Among DAR items were found 0 worst items, 8 bad items, 0 good items, and 0 best items. Among DIT items were found 0 worst items, 0 bad items, 12 good items, and 0 best items.

Below you find 2 infographics summarizing what we described above. Each image provides information about both DAR and DIT items.

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Everything presented below is related to well-known CWEs, such as Sensitive data leakage [CWE-200], Unsafe sensitive data storage [CWE-312], Unsafe sensitive data transmission [CWE-319]. You can read more about it here.

Now let’s go deeper and examine each data item’s protection level.

 

Application Description

Let’s cite the description of this application below:

Aeroexpress mobile app allows for instant purchase of Aeroexpress tickets, provides live information on flight arrivals and departures in Moscow airports, and contains train timetable and layout of Aeroexpress terminals. In order to pass through the turnstiles at the airport, you only need to place your mobile phone or tablet PC with the ticket’s QR-code face down to the screen’s reader. Now your journey starts!
Have a nice journey!
Your Aeroexpress

 

Protection levels.

Locally stored data (Data-at-Rest, DAR).

Locally stored data groups include Booking ‘n’ Purchases Information, Loyalty Information, Credentials Information.
The average DAR value is 3.50 points (7.00 points of system protection and 0.00 points of own protection). It equals to a typical value (3.5 points, where’s 7 points of system protection and 0 points of own protection).

Items with average value 3.50 points (7 points of system protection, 0 points of own protection) means data protection levels have following definitions. Frankly talking, extra data found that shouldn’t be accessed where system protection level means – root/jailbreak is required but not possible without wiping device data, and own protection level means – stored as is.

– Media Data (‘Booking ‘n’ Purchases Information’ Group) – Any info like images, audios, videos, media notes, etc. This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases,

– Account Details (‘Loyalty Information’ Group) – Full info about your account including account membership, expiration, profile, linked data and account, etc. This data item related to mentioned group meant to be any information related to known reward programs like membership, current rewards, etc.,

– Credentials (IDs) (‘Credentials Information’ Group) – Only account IDs like app or 3rd party user IDs including emails, phone number, usernames, etc. (depends on apps). This data item related to mentioned group meant to be any types of credentials including basic (IDs only), passwords, tokens, etc.,

– Credentials (Passwords) (‘Credentials Information’ Group) – Well-known passwords or PINs you’re using to get access to your account (usually it is worse than tokens because it gives full access to your account). This data item related to mentioned group meant to be any types of credentials including basic (IDs only), passwords, tokens, etc.,

– Orders & Reservation History (‘Booking ‘n’ Purchases Information’ Group) – Basic info about orders, reservations, like ID, date and time, amount of payment, and place (depends on apps). This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases,

– Address Data (‘Booking ‘n’ Purchases Information’ Group) – Home, work or another type of owner address stored by apps. This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases,

– Media URLs (‘Booking ‘n’ Purchases Information’ Group) – URLs related to media info such as stream media or profile’s media, etc. This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases,

– Card Full Information (‘Booking ‘n’ Purchases Information’ Group) – All details about card include short info, holder address, bank info and CVC, CVV, CVV2. This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases

Keep in mind if you’re using some Android devices such Samsung, LG or another device with an unlocked or non-locked loader that allow rooting your device without user action, the system level equals 6 points instead of 7. It means your data can be stolen without involving your actions.

Transferred data (Data-in-Transit, DIT).

Transferred data groups include Credentials Information, Loyalty Information, Payment ‘n’ Transaction Information, Booking ‘n’ Purchases Information, Visa ‘n’ Passport Information.
The average DIT value is 5.00 points (6.00 points of system protection and 4.00 points of own protection). It is higher than a typical value (4 points, where’s 4 points of system protection and 4 points of own protection).

Items with average value 5.00 points (6 points of system protection, 4 points of own protection) means data protection levels have following definitions. Frankly talking, data is not available all the time or partially accessed where system protection level means – MITM prevented or fake certificate importing prevented, but plaintext non-protected traffic is intercepted, and own protection level means – bypassed by fake/stolen root certificates.

– Credentials (IDs) (‘Credentials Information’ Group) – Only account IDs like app or 3rd party user IDs including emails, phone number, usernames, etc. (depends on apps). This data item related to mentioned group meant to be any types of credentials including basic (IDs only), passwords, tokens, etc.,

– Credentials (Passwords) (‘Credentials Information’ Group) – Well-known passwords or PINs you’re using to get access to your account (usually it is worse than tokens because it gives full access to your account). This data item related to mentioned group meant to be any types of credentials including basic (IDs only), passwords, tokens, etc.,

– Account Details (‘Loyalty Information’ Group) – Full info about your account including account membership, expiration, profile, linked data and account, etc. This data item related to mentioned group meant to be any information related to known reward programs like membership, current rewards, etc.,

– Credentials (Activation IDs) (‘Credentials Information’ Group) – Two-factor activation code received in messages. This data item related to mentioned group meant to be any types of credentials including basic (IDs only), passwords, tokens, etc.,

– Card Full Information (‘Payment ‘n’ Transaction Information’ Group) – All details about card include short info, holder address, bank info and CVC, CVV, CVV2. This data item related to mentioned group meant to be details about transactions and payment data involved into transaction records,

– Orders & Reservation Details (‘Booking ‘n’ Purchases Information’ Group) – Full info about orders, reservations, like ID, date and time, amount of payment, flight routes, hotel or another order details, rules, linked data. This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases,

– Orders & Reservation History (‘Booking ‘n’ Purchases Information’ Group) – Basic info about orders, reservations, like ID, date and time, amount of payment, and place (depends on apps). This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases,

– Address Data (‘Booking ‘n’ Purchases Information’ Group) – Home, work or another type of owner address stored by apps. This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases,

– Media URLs (‘Booking ‘n’ Purchases Information’ Group) – URLs related to media info such as stream media or profile’s media, etc. This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases,

– Passport Data (Short) (‘Booking ‘n’ Purchases Information’ Group) – Some info including name, number, expiration stored as partial info, e.g. first and last digits of document ID. This data item related to mentioned group meant to be any info related to your booking and purchases like travel, app or another kind of purchases,

– Passport Data (Short) (‘Payment ‘n’ Transaction Information’ Group) – Some info including name, number, expiration stored as partial info, e.g. first and last digits of document ID. This data item related to mentioned group meant to be details about transactions and payment data involved into transaction records,

– Tracked Data ‘n’ Favorites (‘Visa ‘n’ Passport Information’ Group) – Any favorites data or tracked data marked as desirable by users and for users (Means, user is on FB messenger, Viber, bank client or favourite hotel, room type, flight route, airline). This data item related to mentioned group meant to be all details are part of passport, visa or another ids

Keep in mind if you’re using out-of-date Android < 7.0, the system level equals 4 points instead of 6. It means your data can be stolen with a crafted preinstalled certificate on the device or if someone makes you install a certificate. Also, if you’re using out-of-date Android < 5.0, the system level equals 2 points instead of 4. It means your data can be stolen without involving your actions.

Privacy Policy

No Privacy Policy is available for this application.