Apache ActiveMQ, Apache ActiveMQ Legacy OpenWire Module: Unbounded deserialization causes ActiveMQ to be vulnerable to a remote code execution (RCE) attack
The Java OpenWire protocol marshaller is vulnerable to Remote Code Execution. This vulnerability may allow a remote attacker with network access to either a Java-based OpenWire broker or client to run arbitrary shell commands by manipulating serialized class types in the OpenWire protocol to cause either the client or the broker (respectively) to instantiate any class on the classpath. Users are recommended to upgrade both brokers and clients to version 5.15.16, 5.16.7, 5.17.6, or 5.18.3 which fixes this issue.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2023-46604US | critical9.8OT critical | KEV | ||
The Java OpenWire protocol marshaller is vulnerable to Remote Code
Execution. This vulnerability may allow a remote attacker with network
access to either a Java-based OpenWire b… | ||||
references
External citations — patches, advisories, analysis.
- http://seclists.org/fulldisclosure/2024/Apr/18ADVISORY
- https://activemq.apache.org/security-advisories.data/CVE-2023-46604-announcement.txtADVISORY
- https://lists.debian.org/debian-lts-announce/2023/11/msg00013.htmlDISCUSSION
- https://lists.debian.org/debian-lts-announce/2024/10/msg00027.htmlDISCUSSION
- https://nvd.nist.gov/vuln/detail/CVE-2023-46604WEB
- https://packetstormsecurity.com/files/175676/Apache-ActiveMQ-Unauthenticated-Remote-Code-Execution.htmlADVISORY
- https://security.netapp.com/advisory/ntap-20231110-0010/ADVISORY
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-46604ADVISORY
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