Vulnerability Details CVE-2019-17572
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.015
EPSS Ranking 80.6%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0
References
- https://lists.apache.org/thread.html/fdea1c5407da47a17d5522fa149a097cacded1916c1c1534d46edc6d%40%3Cprivate.rocketmq.apache.org%3E
- https://seclists.org/oss-sec/2020/q2/112
- https://lists.apache.org/thread.html/fdea1c5407da47a17d5522fa149a097cacded1916c1c1534d46edc6d%40%3Cprivate.rocketmq.apache.org%3E
- https://seclists.org/oss-sec/2020/q2/112
Products affected by CVE-2019-17572
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cpe:2.3:a:apache:rocketmq:4.2.0
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cpe:2.3:a:apache:rocketmq:4.3.0
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cpe:2.3:a:apache:rocketmq:4.3.1
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cpe:2.3:a:apache:rocketmq:4.3.2
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cpe:2.3:a:apache:rocketmq:4.4.0
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cpe:2.3:a:apache:rocketmq:4.5.1
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cpe:2.3:a:apache:rocketmq:4.5.2
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cpe:2.3:a:apache:rocketmq:4.6.0