Vulnerability record · CVE-2019-17572 · published 14 May 2020
CVE-2019-17572: Apache rocketmq path traversal vulnerability
Apache · Rocketmq
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.
Description
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| https://lists.apache.org/thread.html/fdea1c5407da47a17d5522fa149a097cacded1916c1c1534d46edc6d%40%3Cprivate.rocketmq.apac | Broken Link |
| https://seclists.org/oss-sec/2020/q2/112 | Mailing ListThird Party Advisory |
| https://lists.apache.org/thread.html/fdea1c5407da47a17d5522fa149a097cacded1916c1c1534d46edc6d%40%3Cprivate.rocketmq.apac | Broken Link |
| https://seclists.org/oss-sec/2020/q2/112 | Mailing ListThird Party Advisory |
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Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2019-17572), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.