{"cve":"CVE-2026-44798","nvd":{"published":"2026-05-28T18:16:34.007","modified":"2026-10-14T20:10:00.190","status":"Analyzed","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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","score":7.1},"cwes":["CWE-471","CWE-749"],"references":["https://github.com/nautobot/nautobot/commit/9deddfc91ad9260ad17b5e20084e9e2d15be3609","https://github.com/nautobot/nautobot/commit/c46f97040b2bde4320be36b23577f19a8bcbd8c3","https://github.com/nautobot/nautobot/releases/tag/v2.4.33","https://github.com/nautobot/nautobot/releases/tag/v3.1.2","https://github.com/nautobot/nautobot/security/advisories/GHSA-p3hx-pwf3-j8wr"],"products":["networktocode:nautobot"],"source":"nvd","synced_at":"2026-10-19T22:36:28.938604137+00:00"},"epss":{"cve":"CVE-2026-44798","score":0.00277,"percentile":0.19935,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-p3hx-pwf3-j8wr","url":"https://osv.dev/vulnerability/GHSA-p3hx-pwf3-j8wr","summary":"Nautobot: GitRepository.current_head field should not be writable through REST API","modified":"2026-07-13T07:26:52.275842901Z","packages":[{"ecosystem":"PyPI","name":"nautobot","purl":"pkg:pypi/nautobot","ranges":[">=3.0.0a2 <3.1.2"],"fixed":["3.1.2"]},{"ecosystem":"PyPI","name":"nautobot","purl":"pkg:pypi/nautobot","ranges":["<2.4.33"],"fixed":["2.4.33"]}]},{"id":"PYSEC-2026-2228","url":"https://osv.dev/vulnerability/PYSEC-2026-2228","summary":"","modified":"2026-07-13T07:15:37.413525879Z","packages":[{"ecosystem":"PyPI","name":"nautobot","purl":"pkg:pypi/nautobot","ranges":["<2.4.33",">=3.0.0 <3.1.2"],"fixed":["2.4.33","3.1.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}