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DOCS-37: Add fix description for SAML replay vuln #429

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jeff-matthews merged 1 commit into from
Sep 5, 2026
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DOCS-37: Add fix description for SAML replay vuln #429

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10 changes: 10 additions & 0 deletions docs/resources/release-notes/2026-09-08.mdx
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Expand Up @@ -231,6 +231,16 @@ import FeatureFlagNote from '/snippets/feature-flag-so-managed.mdx';
</Update>

<Update label="BloodHound" tags={["Fixed Issues"]}>
## Authentication

{/*BED-9064*/} **SAML replay protection:** Resolved an issue where a valid signed SAML response could be replayed to create multiple BloodHound sessions.

BloodHound now records both the SAML response ID and assertion ID before creating a session. Any later callback that reuses either identifier is rejected.

<Callout icon="heart" color="#FFB74D">
Special thanks to Corban Villa, Sohee Kim, and Austin Chu for their detailed report and responsible disclosure.
</Callout>

## Cypher

- {/*BED-8955*/} Resolved an issue where Cypher queries using traversal expansion to find a cyclical loop could fail.
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2 changes: 1 addition & 1 deletion docs/resources/release-notes/summary.mdx
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Expand Up @@ -61,7 +61,7 @@ Key highlights include:

### <Icon icon="wrench" /> Fixed Issues

See the [release notes](/resources/release-notes/2026-09-08#cypher) for a full list of fixed issues in this release.
See the [release notes](/resources/release-notes/2026-09-08#bloodhound-10) for a full list of fixed issues in this release.

## 2026-08-18

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