CVE-2026-44796

Nautobot is a Network Source of Truth and Network Automation Platform. Prior to 2.4.33 and 3.1.2, Nautobot UI object-bulk-rename endpoints for example, /dcim/interfaces/rename/ were vulnerable to application-wide denial of service via maliciously crafted regular expressions in the find field in...

CVE-2026-44796

Nautobot is a Network Source of Truth and Network Automation Platform. Prior to 2.4.33 and 3.1.2, Nautobot UI object-bulk-rename endpoints for example, /dcim/interfaces/rename/ were vulnerable to application-wide denial of service via maliciously crafted regular expressions in the find field in...

Regular Expression Denial of Service (ReDoS)

Overview nautobot is a Source of truth and network automation platform. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the find field in combination with the useregex flag in the object bulk rename process. An attacker can cause the application ...