QID 995543

Date Published: 2023-10-11

QID 995543: GO (Go) Security Update for github.com/zitadel/zitadel (GHSA-v683-rcxx-vpff)

ZITADEL administrators can enable a setting called "Ignoring unknown usernames" which helps mitigate attacks that try to guess/enumerate usernames. While this settings was properly working during the authentication process it did not work correctly on the password reset flow. This meant that even if this feature was active that an attacker could use the password reset function to verify if an account exist within ZITADEL.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

CVSS V3 rated as Medium - 5.3 severity.

CVSS V2 rated as Medium - 5.4 severity.

Solution

Refer to Github security advisory GHSA-v683-rcxx-vpff for updates and patch information.

Vendor References

GHSA-v683-rcxx-vpff - github.com/advisories/GHSA-v683-rcxx-vpff

CVEs related to QID 995543

CVE-2023-44399 |

Software Advisories

Advisory ID	Software	Component	Link
GHSA-v683-rcxx-vpff	github.com/zitadel/zitadel		github.com/advisories/GHSA-v683-rcxx-vpff

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