CVE-2023-46604
Act now ● On CISA KEV — actively exploited used in ransomware
Actively exploited — on the CISA KEV list.
CVSS base
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EPSS — probability of exploitation (30 days)
99.7%
100.0th percentile
CISA KEV
Listed
Added 2023-11-02 · patch by 2023-11-23
Weakness / dates
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Published — · modified —
Description
Apache ActiveMQ contains a deserialization of untrusted data vulnerability that may allow a remote attacker with network access to a broker to run shell commands by manipulating serialized class types in the OpenWire protocol to cause the broker to instantiate any class on the classpath.