Skip to content
Connect AISign inSign up free
CVE-2023-443995.3MediumCWE-640

CVE-2023-44399: ZITADEL's password reset does not respect the "Ignoring unknown usernames" setting

zitadel

Affected: zitadel · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.7%probability of exploitation in the next 30 days
52nd percentile
050100

Higher than 52% of scored CVEs

5.3MediumCVSS 3.1
LowMedium

DescriptionCVE.org

ZITADEL provides identity infrastructure. In versions 2.37.2 and prior, 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. This bug has been patched in versions 2.37.3 and 2.38.0. No known workarounds are available.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • zitadel · zitadel< 2.37.3

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas
Exploitation
Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV
Not listed
Public check
No public nuclei template
Vendor
zitadel
Published
October 2023

CoverageNo articles yet

No CyberSIXT article names CVE-2023-44399 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References