# Nautobot: GitRepository.current_head field should not be writable through REST API

Advisory record · `GHSA-p3hx-pwf3-j8wr`

- **Identifiers:** `GHSA-p3hx-pwf3-j8wr` · `CVE-2026-44798` · `PYSEC-2026-2228`
- **State:** Confirmed
- **Severity:** CVSS 7.1 High
- **Critical:** No
- **Weakness (CWE):** [CWE-471](https://cwe.mitre.org/data/definitions/471.html) · [CWE-749](https://cwe.mitre.org/data/definitions/749.html)
- **Tags:** [CWE-471](https://agentprime.io/advisories/tag/cwe-471.md) · [CWE-749](https://agentprime.io/advisories/tag/cwe-749.md)
- **Published:** 13 May 2026
- **Updated:** 13 Jul 2026
- **Reviewed by a person:** No

Published by the GitHub Advisory Database at 13 May 2026, 15:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

## Affected packages

- `nautobot` (PyPI): affected `>=3.0.0a2, <3.1.2 || <2.4.33`; fixed in `3.1.2`, `2.4.33`

## Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

## Severity and exploitation

- 7.1 High, CVSS 3.1: `CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H`, from CNA (GitHub_M)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0028, the 20th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

- 31 Oct 2026, 15:04 UTC: First seen by agentprime
- 31 Oct 2026, 15:04 UTC: [Confirmed by OSV](https://osv.dev/vulnerability/GHSA-p3hx-pwf3-j8wr)

## Sources

- [GitHub Advisory Database: GHSA-p3hx-pwf3-j8wr](https://github.com/advisories/GHSA-p3hx-pwf3-j8wr)
- [OSV: GHSA-p3hx-pwf3-j8wr](https://osv.dev/vulnerability/GHSA-p3hx-pwf3-j8wr)
- <https://github.com/nautobot/nautobot/security/advisories/GHSA-p3hx-pwf3-j8wr>
- <https://nvd.nist.gov/vuln/detail/CVE-2026-44798>
- <https://github.com/nautobot/nautobot/commit/9deddfc91ad9260ad17b5e20084e9e2d15be3609>
- <https://github.com/nautobot/nautobot/commit/c46f97040b2bde4320be36b23577f19a8bcbd8c3>
- <https://github.com/nautobot/nautobot>
- <https://github.com/nautobot/nautobot/releases/tag/v2.4.33>
- <https://github.com/nautobot/nautobot/releases/tag/v3.1.2>

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.

## Check whether this affects you

A Match means an installed version is in the affected range above. Most don’t affect the app; agentprime hasn’t analysed this one yet.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), ask your agent to check the project: `check_lockfile` sends a lockfile, `check_packages` a list of installed packages, and both return the Matches and the upgrades that clear them. `get_advisory` returns this record. Setup: <https://agentprime.io/mcp.md>
- In a browser: <https://agentprime.io/check/> reads your lockfile in the browser, never uploading it.
- Whether it touches your code, with file and line: the Claude Code plugin, <https://agentprime.io/plugin.md>
- As JSON: <https://api.agentprime.io/v1/advisories/GHSA-p3hx-pwf3-j8wr>, or `POST https://api.agentprime.io/v1/match` with your packages (<https://agentprime.io/api.md>)

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The web page: <https://agentprime.io/advisories/GHSA-p3hx-pwf3-j8wr/>. Everything for agents: <https://agentprime.io/llms.txt>.