Gogs Vulnerable to 2FA Bypass via Recovery Code

Contact OpenAI Security Research at [email protected] to engage on this report. See PDF report for easier reading. Security Advisory: 2FA Bypass via Recovery Code Vulnerability Type: 2FA Authentication Bypass Affected Software: GOGS Severity: High Date: Aug 5, 2025 Discoverer: OpenAI...

EUVD-2025-206882

Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, Gogs’ 2FA recovery code validation does not scope codes by user, enabling cross-account bypass. If an attacker knows a victim’s username and password, they can use any unused recovery code e.g., from their own account to...

CVE-2025-64175 Gogs Vulnerable to 2FA Bypass via Recovery Code

Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, Gogs’ 2FA recovery code validation does not scope codes by user, enabling cross-account bypass. If an attacker knows a victim’s username and password, they can use any unused recovery code e.g., from their own account to...

CVE-2025-64175

Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, Gogs’ 2FA recovery code validation does not scope codes by user, enabling cross-account bypass. If an attacker knows a victim’s username and password, they can use any unused recovery code e.g., from their own account to...

CVE-2025-64175

Gogs 2FA bypass CVE-2025-64175 affects version 0.13.3 and earlier. Root cause: the UseRecoveryCode check does not scope recovery codes by user, performing a global lookup for any unused code and ignoring the authenticating user’s ID. Exploitation requires victim credentials, after which an attack...

CVE-2025-64175 Gogs Vulnerable to 2FA Bypass via Recovery Code

Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, Gogs’ 2FA recovery code validation does not scope codes by user, enabling cross-account bypass. If an attacker knows a victim’s username and password, they can use any unused recovery code e.g., from their own account to...

PT-2026-6751

Name of the Vulnerable Software and Affected Versions Gogs versions prior to 0.13.4 Gogs versions 0.14.0+dev and earlier Description Gogs, an open-source self-hosted Git service, has an issue where the 2FA recovery code validation does not limit codes by user. This allows for cross-account bypass...

Gogs 安全漏洞

Gogs Go Git Service is a self-service Git hosting service developed by the Gogs team using the Go language. It supports creating and migrating public/private repositories, as well as adding and removing repository collaborators. Gogs versions 0.13.3 and earlier have security vulnerabilities. Thes...

CVE-2020-37094: Incorrect Implementation of Authentication Algorithm

EspoCRM 5.7.0 prior to 5.9.0 contains an authentication token reuse vulnerability that allows authenticated attackers to bypass two-factor authentication by exploiting token-to-password-hash mapping in application/Espo/Core/Utils/Authentication/Espo.php. Attackers can obtain an authentication tok...

BIT-GITLAB-2026-0723 Unchecked Return Value in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an individual with existing knowledge of a victim's credential ID to bypass two-factor authentication by submitting forged device...

BIT-MOODLE-2025-3634 Moodle: moodle allows course self-enrolment before completing mfa

A security vulnerability was discovered in Moodle that allows students to enroll themselves in courses without completing all the necessary safety checks. Specifically, users can sign up for courses prematurely, even if they haven't finished two-step verification processes...

BIT-MOODLE-2025-3625 Moodle: user dos and name disclosure via idor in moodle mfa email factor revoke action

A security vulnerability was discovered in Moodle that can allow hackers to gain access to sensitive information about students and prevent them from logging into their accounts, even after they had completed two-factor authentication 2FA...

CVE-2026-0723

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an individual with existing knowledge of a victim's credential ID to bypass two-factor authentication by submitting forged device...

CVE-2026-0723

GitLab CVE-2026-0723 affects GitLab CE/EE versions 18.6 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2. The issue allowed an attacker with knowledge of a victim’s credential ID to bypass two-factor authentication by submitting forged device responses. CVSSv3.1 base metrics: AV:N/AC:H/P...

CVE-2026-0723 Unchecked Return Value in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an individual with existing knowledge of a victim's credential ID to bypass two-factor authentication by submitting forged device...

CVE-2026-0723 Unchecked Return Value in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an individual with existing knowledge of a victim's credential ID to bypass two-factor authentication by submitting forged device...

CVE-2026-24038

Horilla is a free and open source Human Resource Management System HRMS. In version 1.4.0, the OTP handling logic has a flawed equality check that can be bypassed. When an OTP expires, the server returns None, and if an attacker omits the otp field from their POST request, the user-supplied OTP i...

CVE-2026-24038 Horilla HR has 2FA Bypass through its OTP Handling Logic

Horilla is a free and open source Human Resource Management System HRMS. In version 1.4.0, the OTP handling logic has a flawed equality check that can be bypassed. When an OTP expires, the server returns None, and if an attacker omits the otp field from their POST request, the user-supplied OTP i...

EUVD-2026-4219

Horilla is a free and open source Human Resource Management System HRMS. In version 1.4.0, the OTP handling logic has a flawed equality check that can be bypassed. When an OTP expires, the server returns None, and if an attacker omits the otp field from their POST request, the user-supplied OTP i...

CVE-2026-24038 Horilla HR has 2FA Bypass through its OTP Handling Logic

Horilla is a free and open source Human Resource Management System HRMS. In version 1.4.0, the OTP handling logic has a flawed equality check that can be bypassed. When an OTP expires, the server returns None, and if an attacker omits the otp field from their POST request, the user-supplied OTP i...