| id: GO-2026-6302 |
| modules: |
| - module: github.com/crossplane/crossplane-runtime/v2 |
| versions: |
| - introduced: 2.3.0 |
| - fixed: 2.3.3 |
| - introduced: 2.4.0-rc.0 |
| - fixed: 2.4.0-rc.1 |
| vulnerable_at: 2.4.0-rc.0 |
| packages: |
| - package: github.com/crossplane/crossplane-runtime/v2/pkg/xpkg |
| symbols: |
| - CachedClient.Get |
| summary: Signature verification TOCTOU allows installing unverified package content in github.com/crossplane/crossplane-runtime/v2 |
| ghsas: |
| - GHSA-mf7q-r4rv-jv94 |
| references: |
| - advisory: https://github.com/crossplane/crossplane-runtime/security/advisories/GHSA-mf7q-r4rv-jv94 |
| - fix: https://github.com/crossplane/crossplane-runtime/pull/1038 |
| - fix: https://github.com/crossplane/crossplane-runtime/commit/bee99c6cd6ca81878acca2940a2f0a02169fc208 |
| - web: https://github.com/crossplane/crossplane-runtime/releases/tag/v2.3.3 |
| source: |
| id: GHSA-mf7q-r4rv-jv94 |
| created: 2026-08-27T15:25:12.738537-04:00 |
| review_status: REVIEWED |
