| id: GO-2026-5910 |
| modules: |
| - module: d7y.io/dragonfly/v2 |
| versions: |
| - fixed: 2.4.4-rc.3 |
| vulnerable_at: 2.4.4-rc.2 |
| summary: |- |
| Dragonfly scheduler v1 and v2 gRPC unauthenticated SSRF via attacker-controlled |
| PeerHost in DownloadTinyFile in d7y.io/dragonfly |
| cves: |
| - CVE-2026-54637 |
| ghsas: |
| - GHSA-chwm-m7g7-685g |
| references: |
| - advisory: https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-chwm-m7g7-685g |
| - web: https://github.com/dragonflyoss/Dragonfly2/blob/main/scheduler/resource/standard/peer.go#L457-L459 |
| - web: https://github.com/dragonflyoss/dragonfly/blob/0822e3aecc3369017d6b25c9441ff6f318129b31/internal/job/image.go#L211 |
| - web: https://github.com/dragonflyoss/dragonfly/blob/0822e3aecc3369017d6b25c9441ff6f318129b31/pkg/net/http/http.go#L50-L80 |
| - web: https://github.com/dragonflyoss/dragonfly/blob/0822e3aecc3369017d6b25c9441ff6f318129b31/pkg/rpc/scheduler/server/server.go#L71-L90 |
| - web: https://github.com/dragonflyoss/dragonfly/blob/0822e3aecc3369017d6b25c9441ff6f318129b31/scheduler/resource/standard/peer.go#L435-L478 |
| - web: https://github.com/dragonflyoss/dragonfly/blob/0822e3aecc3369017d6b25c9441ff6f318129b31/scheduler/scheduler.go#L235-L246 |
| - web: https://github.com/dragonflyoss/dragonfly/blob/0822e3aecc3369017d6b25c9441ff6f318129b31/scheduler/service/service_v1.go#L1176-L1202 |
| - web: https://github.com/dragonflyoss/dragonfly/blob/0822e3aecc3369017d6b25c9441ff6f318129b31/scheduler/service/service_v1.go#L816-L845 |
| - web: https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-fhf9-m53m-863g |
| source: |
| id: GHSA-chwm-m7g7-685g |
| created: 2026-07-06T17:39:24.435836136-04:00 |
| review_status: UNREVIEWED |
