SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2019-2684

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: RMI).

MEDIUM 5.9EPSS 37.6%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 37.6%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 7u211, 8u202, 11.0.2 and 12; Java SE Embedded: 8u201. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.0 Base Score 5.9 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N).

CVSS 3.1
5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
37.62% probability · 99th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
oracle/jdk · oracle/jre · redhat/openshift container platform · redhat/satellite · redhat/enterprise linux · redhat/enterprise linux desktop · redhat/enterprise linux eus · redhat/enterprise linux server · redhat/enterprise linux server aus · redhat/enterprise linux server tus · redhat/enterprise linux workstation · opensuse/leap · debian/debian linux · apache/cassandra · apache/tomcat · canonical/ubuntu linux · hp/xp7 command view
Source
secalert_us@oracle.com
EPSS trend
0%20%40%3 November 2026: 37.62%3 November 20263 November 2026

EPSS 37.6% since 3 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.