Vulnerability Name:

CVE-2016-10362 (CCN-127709)

Assigned:2016-11-15
Published:2016-11-15
Updated:2019-10-09
Summary:Prior to Logstash version 5.0.1, Elasticsearch Output plugin when updating connections after sniffing, would log to file HTTP basic auth credentials.
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-200
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2016-10362

Source: BID
Type: Third Party Advisory, VDB Entry
99154

Source: CCN
Type: BID-99154
Elasticsearch Logstash CVE-2016-10362 Information Disclosure Vulnerability

Source: XF
Type: UNKNOWN
elasticsearch-cve201610362-info-disc(127709)

Source: CCN
Type: Elastic Web site
ESA-2016-08

Source: CONFIRM
Type: Vendor Advisory
https://www.elastic.co/community/security

Vulnerable Configuration:Configuration 1:
  • cpe:/a:elasticsearch:output_plugin:*:*:*:*:*:logstash:*:* (Version <= 5.0.0)

    • Configuration CCN 1:
  • cpe:/a:elasticsearch:logstash:5.0.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    elasticsearch output plugin *
    elasticsearch logstash 5.0.0