SECURITY.md

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# Apache Commons Secure XML Security Policy

## Supported Versions

Security fixes are applied to the **1.x** release line.

## Reporting Findings

Report security findings privately, following the process on the
[Apache Commons Security Page](https://commons.apache.org/security.html).
Please do not open a public issue or pull request for a security finding.

## Library Threat Model

Findings against the library are triaged against the
[Apache Commons Secure XML Threat Model](https://github.com/apache/commons-secure-xml/blob/main/src/site/markdown/threat_model.md).
It defines what the securing guarantees, what is out of scope, and the disposition a report receives.

## Supply-Chain Risks

The workflows in this repository rest on the following trust assumptions:

- **`apache/commons-*` repositories are fully trusted.**
  They are maintained by the same Apache Commons project
  under the same governance and access controls as this repository.
- **The risk of trusting `actions/*` and `github/*` is judged acceptable.**
  These are owned by GitHub,
  the organisation that already runs the workflows and holds our secrets,
  so trusting its actions adds no party that could not compromise the workflows anyway.

A workflow reference into any of these, by branch or tag instead of a pinned commit,
stays inside the accepted boundary.
Reports about such unpinned references are out of scope.