Vulnerability Name:

CVE-2015-4152 (CCN-103786)

Assigned:2015-06-09
Published:2015-06-09
Updated:2019-06-17
Summary:Directory traversal vulnerability in the file output plugin in Elasticsearch Logstash before 1.4.3 allows remote attackers to write to arbitrary files via vectors related to dynamic field references in the path option.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:6.4 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P)
4.7 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-22
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2015-4152

Source: MISC
Type: UNKNOWN
http://packetstormsecurity.com/files/132233/Logstash-1.4.2-Directory-Traversal.html

Source: CCN
Type: BugTraq Mailing List, Tue, 9 Jun 2015 14:37:36 -0700
Logstash vulnerability CVE-2015-4152

Source: BUGTRAQ
Type: UNKNOWN
20150609 Logstash vulnerability CVE-2015-4152

Source: XF
Type: UNKNOWN
logstash-cve20154152-dir-traversal(103786)

Source: CONFIRM
Type: Vendor Advisory
https://www.elastic.co/blog/logstash-1-4-3-released

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

Source: CCN
Type: Elasticsearch Web site
Download Logstash

Vulnerable Configuration:Configuration 1:
  • cpe:/a:elastic:logstash:*:*:*:*:*:*:*:* (Version <= 1.4.2)

  • Configuration CCN 1:
  • cpe:/a:elastic:logstash:1.4.2:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    elastic logstash *
    elasticsearch logstash 1.4.2