Path traversal in Apache RocketMQ
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-22 and the CVSS impact.
Summary
In Apache RocketMQ 4.2.0 to 4.6.0, when the automatic topic creation in the broker is turned on by default, an evil topic like “../../../../topic2020” is sent from rocketmq-client to the broker, a topic folder will be created in the parent directory in brokers, which leads to a directory traversal vulnerability. Users of the affected versions should apply one of the following: Upgrade to Apache RocketMQ 4.6.1 or later.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Apache RocketMQ | Apache RocketMQ 4.2.0 to 4.6.0 | — | No fix listed | CNA |
| — | org.apache.rocketmq:rocketmq-broker (Maven) | 4.2.0 to before 4.6.1 | 4.6.1 | Patch available | GHSA-5x3v-2gxr-59m2 |
- Apache RocketMQ Vendor— Affected Apache RocketMQ 4.2.0 to 4.6.0 Fixed in — No fix listed CNA
- org.apache.rocketmq:rocketmq-broker (Maven) Vendor— Affected 4.2.0 to before 4.6.1 Fixed in 4.6.1 Patch available GHSA-5x3v-2gxr-59m2
Remediation
- Fix · GHSA-5x3v-2gxr-59m2 org.apache.rocketmq:rocketmq-broker (Maven) Fixed in 4.6.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2019-17572
- 2026-10-03 Alias added: GHSA-5x3v-2gxr-59m2
References
More Apache Rocketmq vulnerabilities
- TI-2023-16418 Apache RocketMQ: Possible remote code execution vulnerability when using the update configuration function KEVCVSS 3.1CRITICAL 9.8
- TI-2023-19180 Apache RocketMQ: Possible remote code execution when using the update configuration function CVSS 3.1CRITICAL 9.8
- TI-2024-15423 Apache RocketMQ: Unauthorized Exposure of Sensitive Data CVSS 3.1HIGH 8.8
Sources
- CVE-2019-17572 · CVE Program
- CVE-2019-17572 · NVD
- FIRST EPSS
- GHSA-5x3v-2gxr-59m2 · GitHub Advisory Database · CC BY 4.0
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