CVE-2026-34203
LowCVSS 2.7Exploitation Probability (EPSS)
Low risk16th percentile - higher than 16% of all known CVEs
Summary
A vulnerability was found in Nautobot before versions 2.4.30 and 3.0.10 where password validation is not enforced when creating or editing users via the REST API. Weak passwords may be set.
Risk Assessment
An attacker could create an account with a weak password, increasing the risk of unauthorized access.
Recommendation
Update Nautobot to version 2.4.30 or 3.0.10.
Original NVD description (English source)
Nautobot is a Network Source of Truth and Network Automation Platform. Prior to versions 2.4.30 and 3.0.10, user creation and editing via the REST API fails to apply the password validation rules defined by Django's AUTH_PASSWORD_VALIDATORS setting (which defaults to an empty list, i.e., no specific rules, but can be configured in Nautobot's nautobot_config.py to apply various rules if desired). This can potentially allow for the creation or modification of users to have passwords that are weak or otherwise do not comply with configured standards. This issue has been patched in versions 2.4.30 and 3.0.10.