CVE•Published 2026-05-28•Modified 2026-05-28•0 articles on news•6 live references•NVD data

CVE-2026-44798Networktocode · Nautobot

Vulnerability data via NVD (ingested)

CVSS v3.1

7.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

EPSS percentile

—

Weaknesses (CWE)

CWE-471Modification of Assumed-Immutable Data (MAID)CWE-749Exposed Dangerous Method or Function

Description

Nautobot is a Network Source of Truth and Network Automation Platform. Prior to 2.4.33 and 3.1.2, a user with access to add/change a GitRepository record could use the REST API to directly set the current_head field on the record, which was not intended to be user-editable. Doing so could cause Nautobot's local clone(s) of the relevant repository to checkout a commit other than the latest commit on the specified branch (resulting in misleading state), or potentially to be unable to make use of the repository at all (until manually remediated) due to the current_head pointing to a nonexistent commit hash or malformed value. This vulnerability is fixed in 2.4.33 and 3.1.2.

Timeline

Published 2026-05-28

Modified 2026-05-28

External references

NVD MITRE Exploit-DB GitHub PoC Sploitus VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2026-44798

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Networktocode Nautobot"

All exposed Networktocode Nautobot instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Nautobot"

HTTP body or banner mentions "Nautobot" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-44798