Vulnerability in Apache Cassandra
CVE-2019-2684
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).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.376 (98.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.376 · newest: 0.376 · change: 0.000
Affected products
- Apache Cassandra — versions 4.0.0
- Apache Tomcat — versions 9.0.0
- HP Xp7 Command View
- Oracle Jdk — versions 1.7.0, 1.8.0, 11.0.2
- Oracle Jre — versions 1.7.0, 1.8.0, 11.0.2
- Oracle Corporation Java — versions Java SE: 7u211, 8u202, 11.0.2, 12, Java SE Embedded: 8u201
- Canonical Ubuntu Linux — versions 16.04, 18.04, 18.10
- Debian Linux — versions 8.0, 9.0
- openSUSE Leap — versions 15.0, 42.3
- Red Hat Enterprise Linux — versions 8.0
Public proof-of-concept exploits
- 404notf0und/CVE-Flow
- Challengers-win/Sec-Interview-ai
- EphraimMayer/remote-method-guesser
- JFR-C/Webshell-Upload-and-Web-RCE-Techniques
- Jean-Francois-C/Webshell-Upload-and-Web-RCE-Techniques
- Live-Hack-CVE/CVE-2019-2684
- Live-Hack-CVE/CVE-2020-13946
- dusbot/cpe2cve
- psifertex/ctf-vs-the-real-world
- qtc-de/remote-method-guesser
References
- www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html (Patch, Vendor Advisory)
- lists.opensuse.org/opensuse-security-announce/2019-05/msg00007.html (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHBA-2019:0959 (vendor-advisory, Mailing List, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2019/05/msg00011.html (mailing-list, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:1146 (vendor-advisory, Third Party Advisory)
- usn.ubuntu.com/3975-1/ (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:1164 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:1163 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:1165 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:1166 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-2684?
- CVE-2019-2684 is a medium-severity vulnerability in Apache Cassandra. CVSS score: 5.9/10. Published 2019-04-23.
- How severe is CVE-2019-2684?
- Medium severity. CVSS v3 base score is 5.9 out of 10.
- Is CVE-2019-2684 known to be exploited?
- 11 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.