CVE-2020-13946

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
In Apache Cassandra, all versions prior to 2.1.22, 2.2.18, 3.0.22, 3.11.8 and 4.0-beta2, it is possible for a local attacker without access to the Apache Cassandra process or configuration files to manipulate the RMI registry to perform a man-in-the-middle attack and capture user names and passwords used to access the JMX interface. The attacker can then use these credentials to access the JMX interface and perform unauthorised operations. Users should also be aware of CVE-2019-2684, a JRE vulnerability that enables this issue to be exploited remotely.
Overview
  • CVE ID
  • CVE-2020-13946
  • Assigner
  • security@apache.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-09-01T21:15:11
  • Last Modified Date
  • 2022-12-03T14:49:29
Weakness Enumerations
CWE URL
CWE-668 http://cwe.mitre.org/data/definitions/668.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:apache:cassandra:*:*:*:*:*:*:*:* 1 OR 2.1.22
cpe:2.3:a:apache:cassandra:*:*:*:*:*:*:*:* 1 OR 2.2.0 2.2.18
cpe:2.3:a:apache:cassandra:*:*:*:*:*:*:*:* 1 OR 3.0.0 3.0.22
cpe:2.3:a:apache:cassandra:*:*:*:*:*:*:*:* 1 OR 3.11.0 3.11.8
cpe:2.3:a:apache:cassandra:4.0.0:alpha1:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:cassandra:4.0.0:alpha2:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:cassandra:4.0.0:alpha3:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:cassandra:4.0.0:alpha4:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:cassandra:4.0.0:beta1:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://lists.apache.org/thread.html/rcd7544b24d8fc32b7950ec4c117052410b661babaa857fb1fc641152%40%3Cuser.cassandra.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r718e01f61b35409a4f7a3ccbc1cb5136a1558a9f9c2cb8d4ca9be1ce@%3Cuser.cassandra.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r1fd117082b992e7d43c1286e966c285f98aa362e685695d999ff42f7@%3Cuser.cassandra.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rab8d90d28f944d84e4d7852f355a25c89451ae02c2decc4d355a9cfc@%3Cuser.cassandra.apache.org%3E
https://security.netapp.com/advisory/ntap-20210521-0005/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-13946
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13946
History
Created Old Value New Value Data Type Notes
2022-05-10 16:15:22 Added to TrackCVE
2022-12-04 21:53:24 2020-09-01T21:15Z 2020-09-01T21:15:11 CVE Published Date updated
2022-12-04 21:53:24 2022-12-03T14:49:29 CVE Modified Date updated
2022-12-04 21:53:24 Analyzed Vulnerability Status updated