CVE-2021-39891: Improper Removal of Sensitive Information Before Storage or Transfer

In all versions of GitLab CE/EE since version 8.0, access tokens created as part of admin's impersonation of a user are not cleared at the end of impersonation which may lead to unnecessary sensitive info disclosure...

CVE-2021-39872: Improper Authentication

In all versions of GitLab CE/EE since version 14.1, an improper access control vulnerability allows users with expired password to still access GitLab through git and API through access tokens acquired before password expiration...

CVE-2021-39894: Server-Side Request Forgery (SSRF)

In all versions of GitLab CE/EE since version 8.0, a DNS rebinding vulnerability exists in Fogbugz importer which may be used by attackers to exploit Server Side Request Forgery attacks...

CVE-2021-39882: Cleartext Transmission of Sensitive Information

In all versions of GitLab CE/EE, provided a user ID, anonymous users can use a few endpoints to retrieve information about any GitLab user...

CVE-2021-39867: Server-Side Request Forgery (SSRF)

In all versions of GitLab CE/EE since version 8.15, a DNS rebinding vulnerability in Gitea Importer may be exploited by an attacker to trigger Server Side Request Forgery SSRF attacks...

CVE-2021-39874

In all versions of GitLab CE/EE since version 11.0, the requirement to enforce 2FA is not honored when using git commands...

CVE-2021-39899

In all versions of GitLab CE/EE, an attacker with physical access to a user’s machine may brute force the user’s password via the change password function. There is a rate limit in place, but the attack may still be conducted by stealing the session id from the physical compromise of the account...

CVE-2021-39879

Missing authentication in all versions of GitLab CE/EE since version 7.11.0 allows an attacker with access to a victim's session to disable two-factor authentication...

CVE-2021-39868

In all versions of GitLab CE/EE since version 8.12, an authenticated low-privileged malicious user may create a project with unlimited repository size by modifying values in a project export...

CVE-2021-39874

In all versions of GitLab CE/EE since version 11.0, the requirement to enforce 2FA is not honored when using git commands...

CVE-2021-39871

In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call...

CVE-2021-39899

In all versions of GitLab CE/EE, an attacker with physical access to a user’s machine may brute force the user’s password via the change password function. There is a rate limit in place, but the attack may still be conducted by stealing the session id from the physical compromise of the account...

CVE-2021-39896

In all versions of GitLab CE/EE since version 8.0, when an admin uses the impersonate feature twice and stops impersonating, the admin may be logged in as the second user they impersonated, which may lead to repudiation issues...

CVE-2021-39873

In all versions of GitLab CE/EE, there exists a content spoofing vulnerability which may be leveraged by attackers to trick users into visiting a malicious website by spoofing the content in an error response...

CVE-2021-39879

Missing authentication in all versions of GitLab CE/EE since version 7.11.0 allows an attacker with access to a victim's session to disable two-factor authentication...

PT-2021-22725 · Gitlab · Gitlab Ce/Ee +1

Name of the Vulnerable Software and Affected Versions: GitLab CE/EE versions 7.11.0 and later Description: The issue is related to missing authentication in GitLab CE/EE, which allows an attacker with access to a victim's session to disable two-factor authentication. Recommendations: For GitLab...

CVE-2021-39874: Undefined Security Weakness

In all versions of GitLab CE/EE since version 11.0, the requirement to enforce 2FA is not honored when using git commands...

CVE-2021-39871: Undefined Security Weakness

In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call...

CVE-2021-39899: Weak Password Recovery Mechanism for Forgotten Password

In all versions of GitLab CE/EE, an attacker with physical access to a user’s machine may brute force the user’s password via the change password function. There is a rate limit in place, but the attack may still be conducted by stealing the session id from the physical compromise of the account...

CVE-2021-39896: Undefined Security Weakness

In all versions of GitLab CE/EE since version 8.0, when an admin uses the impersonate feature twice and stops impersonating, the admin may be logged in as the second user they impersonated, which may lead to repudiation issues...