CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NCVE-2022-26652
NATS nats-server before 2.7.4 allows Directory Traversal (with write access) via an element in a ZIP archive for JetStream streams. nats-streaming-server before 0.24.3 is also affected.
Severity
- EPSS
- 2.3% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
- CWE
- CWE-22
- Published
- Modified
- Record from
- the NVD, synced
Affected
- linuxfoundation:nats-server
- nats:nats_streaming_server
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-6h3m-36w8-hv68 | Go | github.com/nats-io/nats-server/v2 | >=2.2.0 <2.7.4 | 2.7.4 |
| GHSA-6h3m-36w8-hv68 | Go | github.com/nats-io/nats-streaming-server | >=0.15.0 <0.24.3 | 0.24.3 |
| GO-2022-0351 | Go | github.com/nats-io/nats-server | all versions | no fix published |
| GO-2022-0351 | Go | github.com/nats-io/nats-server/v2 | >=2.2.0 <2.7.4 | 2.7.4 |
| GO-2022-0351 | Go | github.com/nats-io/nats-streaming-server | >=0.15.0 <0.24.3 | 0.24.3 |