Vulnerability Name:

CVE-2016-0754 (CCN-110385)

Assigned:2015-12-16
Published:2016-01-27
Updated:2016-02-17
Summary:cURL before 7.47.0 on Windows allows attackers to write to arbitrary files in the current working directory on a different drive via a colon in a remote file name.
CVSS v3 Severity:5.3 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
4.6 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
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): None
Integrity (I): Low
Availibility (A): None
5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
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): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-20
Vulnerability Consequences:Obtain Information
References:Source: CONFIRM
Type: Vendor Advisory
http://curl.haxx.se/docs/adv_20160127B.html

Source: MITRE
Type: CNA
CVE-2016-0754

Source: CCN
Type: cURL Web site
curl and libcurl

Source: CCN
Type: Project cURL Security Advisory, January 27th 2016
remote file name path traversal in curl tool for Windows

Source: XF
Type: UNKNOWN
curl-cve20160754-dir-traversal(110385)

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2016-0754

Vulnerable Configuration:Configuration 1:
  • cpe:/a:haxx:curl:*:*:*:*:*:*:*:* (Version <= 7.46.0)
  • AND
  • cpe:/o:microsoft:windows:*:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:haxx:curl:7.46.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.precise:def:20160754000
    V
    		CVE-2016-0754 on Ubuntu 12.04 LTS (precise) - negligible.
    2016-01-29
    oval:com.ubuntu.trusty:def:20160754000
    V
    		CVE-2016-0754 on Ubuntu 14.04 LTS (trusty) - negligible.
    2016-01-29
    BACK
    haxx curl *
    microsoft windows *
    haxx curl 7.46.0