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It was responsibly disclosed to the developers and shut down.

He explained that the flaws revolve around the improper handling of authentication messages sent to the credential helper.

Shadowed hands on a digital background reaching for a login prompt.

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As a result, Git could end up sharing stored credentials to a malicious server.

Clone2Leak comprises these three flaws: CVE-2025-23040, CVE-2024-50338, and CVE-2024-53263.

Users are now urged to migrate to the safe releases to mitigate the risk of potential credential leakage.

Users should also enable Gits credential.protectProtocol, it was said.