Update CHANGELOG.md for 13.7.8-ee

[ci skip]

CHANGELOG.md

@@ -2,6 +2,17 @@
 documentation](doc/development/changelog.md) for instructions on adding your own
 entry.
+## 13.7.8 (2021-03-04)
+
+### Security (5 changes)
+
+- Bump thrift gem to 0.14.0.
+- Allow only owners to manage group variables.
+- Do not store marshalled sessions ids in Redis.
+- Workhorse: prevent escaped router path traversal.
+- Fix XSS vulnerability for swagger file viewer.
+
+
 ## 13.7.7 (2021-02-11)
 ### Security (9 changes)

changelogs/unreleased/security-bvl-update-thrift-gem.yml

----
-title: Bump thrift gem to 0.14.0
-merge_request:
-author:
-type: security

changelogs/unreleased/security-ci-api-variables-permissions.yml

----
-title: Allow only owners to manage group variables
-merge_request:
-author:
-type: security

changelogs/unreleased/security-clean-up-active-sessions.yml

----
-title: Do not store marshalled sessions ids in Redis
-merge_request:
-author:
-type: security

changelogs/unreleased/security-jv-workhorse-router-13-7.yml

----
-title: 'Workhorse: prevent escaped router path traversal'
-merge_request:
-author:
-type: security

changelogs/unreleased/security-upgrade-swagger-ui.yml

----
-title: Fix XSS vulnerability for swagger file viewer
-merge_request:
-author:
-type: security