CVE-2017-9447

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
In the web interface of Parallels Remote Application Server (RAS) 15.5 Build 16140, a vulnerability exists due to improper validation of the file path when requesting a resource under the "RASHTML5Gateway" directory. A remote, unauthenticated attacker could exploit this weakness to read arbitrary files from the vulnerable system using path traversal sequences.
Overview
  • CVE ID
  • CVE-2017-9447
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-02-28T15:29:00
  • Last Modified Date
  • 2018-03-23T16:03:35
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:parallels:remote_application_server:15.5:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://blog.runesec.com/2018/02/22/parallels-ras-path-traversal/ Exploit Third Party Advisory
https://www.exploit-db.com/exploits/442321/ Broken Link
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-9447
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9447
History
Created Old Value New Value Data Type Notes
2022-05-10 18:46:56 Added to TrackCVE
2022-12-03 02:51:30 2018-02-28T15:29Z 2018-02-28T15:29:00 CVE Published Date updated
2022-12-03 02:51:30 2018-03-23T16:03:35 CVE Modified Date updated
2022-12-03 02:51:30 Analyzed Vulnerability Status updated