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Vulnerability Details : CVE-2018-8012

No authentication/authorization is enforced when a server attempts to join a quorum in Apache ZooKeeper before 3.4.10, and 3.5.0-alpha through 3.5.3-beta. As a result an arbitrary end point could join the cluster and begin propagating counterfeit changes to the leader.
Publish Date : 2018-05-21 Last Update Date : 2019-10-02
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 862

- Products Affected By CVE-2018-8012

# Product Type Vendor Product Version Update Edition Language
1 Application Apache Zookeeper - Version Details Vulnerabilities
2 Application Apache Zookeeper 1.0.0 Version Details Vulnerabilities
3 Application Apache Zookeeper 3.0.0 Version Details Vulnerabilities
4 Application Apache Zookeeper 3.0.1 Version Details Vulnerabilities
5 Application Apache Zookeeper 3.1.0 Version Details Vulnerabilities
6 Application Apache Zookeeper 3.1.1 Version Details Vulnerabilities
7 Application Apache Zookeeper 3.1.2 Version Details Vulnerabilities
8 Application Apache Zookeeper 3.2.0 Version Details Vulnerabilities
9 Application Apache Zookeeper 3.2.1 Version Details Vulnerabilities
10 Application Apache Zookeeper 3.2.2 Version Details Vulnerabilities
11 Application Apache Zookeeper 3.3.0 Version Details Vulnerabilities
12 Application Apache Zookeeper 3.3.1 Version Details Vulnerabilities
13 Application Apache Zookeeper 3.3.2 Version Details Vulnerabilities
14 Application Apache Zookeeper 3.3.3 Version Details Vulnerabilities
15 Application Apache Zookeeper 3.3.4 Version Details Vulnerabilities
16 Application Apache Zookeeper 3.3.5 Version Details Vulnerabilities
17 Application Apache Zookeeper 3.3.6 Version Details Vulnerabilities
18 Application Apache Zookeeper 3.4.0 Version Details Vulnerabilities
19 Application Apache Zookeeper 3.4.1 Version Details Vulnerabilities
20 Application Apache Zookeeper 3.4.2 Version Details Vulnerabilities
21 Application Apache Zookeeper 3.4.3 Version Details Vulnerabilities
22 Application Apache Zookeeper 3.4.4 Version Details Vulnerabilities
23 Application Apache Zookeeper 3.4.4 - Version Details Vulnerabilities
24 Application Apache Zookeeper 3.4.4 RC0 Version Details Vulnerabilities
25 Application Apache Zookeeper 3.4.5 Version Details Vulnerabilities
26 Application Apache Zookeeper 3.4.5 - Version Details Vulnerabilities
27 Application Apache Zookeeper 3.4.5 RC0 Version Details Vulnerabilities
28 Application Apache Zookeeper 3.4.5 RC1 Version Details Vulnerabilities
29 Application Apache Zookeeper 3.4.6 - Version Details Vulnerabilities
30 Application Apache Zookeeper 3.4.6 RC0 Version Details Vulnerabilities
31 Application Apache Zookeeper 3.4.6 Version Details Vulnerabilities
32 Application Apache Zookeeper 3.4.7 Version Details Vulnerabilities
33 Application Apache Zookeeper 3.4.7 - Version Details Vulnerabilities
34 Application Apache Zookeeper 3.4.7 RC0 Version Details Vulnerabilities
35 Application Apache Zookeeper 3.4.8 Version Details Vulnerabilities
36 Application Apache Zookeeper 3.4.8 - Version Details Vulnerabilities
37 Application Apache Zookeeper 3.4.8 RC0 Version Details Vulnerabilities
38 Application Apache Zookeeper 3.4.9 RC1 Version Details Vulnerabilities
39 Application Apache Zookeeper 3.4.9 RC2 Version Details Vulnerabilities
40 Application Apache Zookeeper 3.4.9 Version Details Vulnerabilities
41 Application Apache Zookeeper 3.4.9 - Version Details Vulnerabilities
42 Application Apache Zookeeper 3.4.9 RC0 Version Details Vulnerabilities
43 Application Apache Zookeeper 3.5.0 RC0 Version Details Vulnerabilities
44 Application Apache Zookeeper 3.5.0 Version Details Vulnerabilities
45 Application Apache Zookeeper 3.5.0 - Version Details Vulnerabilities
46 Application Apache Zookeeper 3.5.0 Alpha Version Details Vulnerabilities
47 Application Apache Zookeeper 3.5.1 RC1 Version Details Vulnerabilities
48 Application Apache Zookeeper 3.5.1 RC2 Version Details Vulnerabilities
49 Application Apache Zookeeper 3.5.1 Version Details Vulnerabilities
50 Application Apache Zookeeper 3.5.1 RC3 Version Details Vulnerabilities
51 Application Apache Zookeeper 3.5.1 - Version Details Vulnerabilities
52 Application Apache Zookeeper 3.5.1 RC4 Version Details Vulnerabilities
53 Application Apache Zookeeper 3.5.1 Alpha Version Details Vulnerabilities
54 Application Apache Zookeeper 3.5.1 RC0 Version Details Vulnerabilities
55 Application Apache Zookeeper 3.5.2 Alpha Version Details Vulnerabilities
56 Application Apache Zookeeper 3.5.2 RC0 Version Details Vulnerabilities
57 Application Apache Zookeeper 3.5.2 RC1 Version Details Vulnerabilities
58 Application Apache Zookeeper 3.5.2 Version Details Vulnerabilities
59 Application Apache Zookeeper 3.5.2 - Version Details Vulnerabilities
60 Application Apache Zookeeper 3.5.3 RC0 Version Details Vulnerabilities
61 Application Apache Zookeeper 3.5.3 RC1 Version Details Vulnerabilities
62 Application Apache Zookeeper 3.5.3 - Version Details Vulnerabilities
63 Application Apache Zookeeper 3.5.3 Beta Version Details Vulnerabilities
64 OS Debian Debian Linux 8.0 Version Details Vulnerabilities
65 OS Debian Debian Linux 9.0 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Apache Zookeeper 63
Debian Debian Linux 2

- References For CVE-2018-8012

https://www.debian.org/security/2018/dsa-4214
DEBIAN DSA-4214
https://lists.apache.org/thread.html/[email protected]%3Cdev.zookeeper.apache.org%3E
http://www.securitytracker.com/id/1040948
SECTRACK 1040948
https://lists.apache.org/thread.html/[email protected]%3Cissues.activemq.apache.org%3E
MLIST [activemq-issues] 20190820 [jira] [Created] (AMQ-7279) Security Vulnerabilities in Libraries - jackson-databind-2.9.8.jar, tomcat-servlet-api-8.0.53.jar, tomcat-websocket-api-8.0.53.jar, zookeeper-3.4.6.jar, guava-18.0.jar, jetty-all-9.2.26.v20180806.jar, scala-library-2.11.0.jar
http://www.securityfocus.com/bid/104253
BID 104253 Apache ZooKeeper CVE-2018-8012 Security Bypass Vulnerability Release Date:2018-05-28

- Metasploit Modules Related To CVE-2018-8012

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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