---
title: "Changes to Create a repository security advisory"
method: POST
path: "/repos/{owner}/{repo}/security-advisories"
---

# Changes to Create a repository security advisory

`POST /repos/{owner}/{repo}/security-advisories`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 53 revisions.

- **2026-09-02** (2026-03-10) `9fa1bd4b48fe` — 2 info
- **2026-06-23** (2026-03-10) `ad1ce505efd5` — 1 info

## Changes

- **2026-09-02** (2026-03-10) `9fa1bd4b48fe` — 2 info
  - added the optional property `errors/items/option` to the response with the `422` status
  - added the optional property `errors/items/section` to the response with the `422` status
- **2026-06-23** (2026-03-10) `ad1ce505efd5` — 1 info
  - added the optional property `collaborating_teams/items/access_source` to the response with the `201` status

---

[Operation](https://skmtc.dev/github/apis/enterprise-cloud/docs/repos/:owner/:repo/security-advisories/post.md) · [API](https://skmtc.dev/github/apis/enterprise-cloud.md) · [Page](https://skmtc.dev/github/apis/enterprise-cloud/changes/repos/:owner/:repo/security-advisories/post)