Longbrothers Digital OKLOK Code Issue Vulnerability

Longbrothers Digital Fingerprint Bluetooth Padlock FB50 and OKLOK are both products of Longbrothers Digital China.Fingerprint Bluetooth Padlock FB50 is a fingerprint round The Fingerprint Bluetooth Padlock FB50 is a fingerprint round padlock that supports fingerprint unlocking, remote unlocking...

Longbrothers Digital OKLOK Access Gain Vulnerability

Longbrothers Digital Fingerprint Bluetooth Padlock FB50 and OKLOK are both products of Longbrothers Digital China.Fingerprint Bluetooth Padlock FB50 is a fingerprint round The Fingerprint Bluetooth Padlock FB50 is a fingerprint round padlock that supports fingerprint unlocking, remote unlocking...

CVE-2020-10876

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 does not correctly implement its timeout on the four-digit verification code that is required for resetting passwords, nor does it properly restrict excessive verification attempts. This allows an attacker to brute...

CVE-2020-8791

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 allows remote attackers to submit API requests using authenticated but unauthorized tokens, resulting in IDOR issues. A remote attacker can use their own token to make unauthorized API requests on behalf of arbitrary...

CVE-2020-8792

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 has an information-exposure issue. In the mobile app, an attempt to add an already-bound lock by its barcode reveals the email address of the account to which the lock is bound, as well as the name of the lock. Valid...

CVE-2020-8790

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 has weak password requirements combined with improper restriction of excessive authentication attempts, which could allow a remote attacker to discover user credentials and obtain access via a brute force attack...

CVE-2020-8791

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 allows remote attackers to submit API requests using authenticated but unauthorized tokens, resulting in IDOR issues. A remote attacker can use their own token to make unauthorized API requests on behalf of arbitrary...

CVE-2020-8790

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 has weak password requirements combined with improper restriction of excessive authentication attempts, which could allow a remote attacker to discover user credentials and obtain access via a brute force attack...

Code injection

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 does not correctly implement its timeout on the four-digit verification code that is required for resetting passwords, nor does it properly restrict excessive verification attempts. This allows an attacker to brute...

Code injection

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 has an information-exposure issue. In the mobile app, an attempt to add an already-bound lock by its barcode reveals the email address of the account to which the lock is bound, as well as the name of the lock. Valid...

Design/Logic Flaw

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 has weak password requirements combined with improper restriction of excessive authentication attempts, which could allow a remote attacker to discover user credentials and obtain access via a brute force attack...

CVE-2020-8792

The CVE-2020-8792 entry concerns the OKLOK 3.1.1 mobile companion app for the Fingerprint Bluetooth Padlock FB50 (2.3), where an information-disclosure flaw allows an attacker to learn arbitrary users’ emails and lock names by supplying valid, guessable barcodes through the app interface. Technic...

CVE-2020-8791

The CVE-2020-8791 entry covers the OKLOK ecosystem (OKLOK 3.1.1 mobile app for the Fingerprint Bluetooth Padlock FB50 2.3). The vulnerability is an IDOR flaw allowing an authenticated but unauthorized token to perform API requests on behalf of arbitrary user IDs, enabling exposure of user data su...

CVE-2020-8790

The CVE-2020-8790 entry concerns the OKLOK 3.1.1 mobile app for the Fingerprint Bluetooth Padlock FB50 (2.3). The root cause described across connected sources is weak password requirements combined with insufficient restriction of repeated authentication attempts, enabling a remote attacker to b...

CVE-2020-8790

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 has weak password requirements combined with improper restriction of excessive authentication attempts, which could allow a remote attacker to discover user credentials and obtain access via a brute force attack...

CVE-2020-10876

The CVE concerns the OKLOK mobile companion app (version 3.1.1) for Fingerprint Bluetooth Padlock FB50 (2.3). Root cause: timeout not implemented and verification attempt limits are not properly enforced on the four-digit code used to reset passwords. Impact: attacker can brute‑force the code to ...

CVE-2020-10876

The OKLOK 3.1.1 mobile companion app for Fingerprint Bluetooth Padlock FB50 2.3 does not correctly implement its timeout on the four-digit verification code that is required for resetting passwords, nor does it properly restrict excessive verification attempts. This allows an attacker to brute...

The vulnerability of the fingerprint identification mechanism in web browsers Firefox, Firefox ESR, and the email client Thunderbird arises from the use of a memory area after it is freed. This allows an intruder to gain unauthorized access to confidential data, cause service failures, and compromise data integrity.

The vulnerability of the fingerprint identification mechanism in Firefox web browsers, Firefox ESR, and Thunderbird email client relates to the use of memory areas after they are freed. Exploiting this vulnerability can allow an attacker to gain unauthorized access to confidential data, cause...

Beers with Talos Ep. #78: Fingerprints and hunting parties

Beers with Talos BWT Podcast episode No. 78 is now available. Download this episode and subscribe to Beers with Talos: If iTunes and Google Play aren't your thing, click here. Recorded April 10, 2020 We have a couple great topics today — and only one of them is a COVID-19 related topic. So, it...

Fingerprint cloning: Myth or reality?

Phone, computer fingerprint scanners can be defeated with 3-D printing By Paul Rascagneres and Vitor Ventura. Executive summaryPasswords are the traditional authentication methods for computers and networks. But passwords can be stolen. Biometric authentication seems the perfect solution for that...