CVE-2019-12276

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController in GrandNode 4.40 allows remote, unauthenticated attackers to retrieve arbitrary files on the web server via specially crafted LetsEncrypt/Index?fileName= HTTP requests. A patch for this issue was made on 2019-05-30 in GrandNode 4.40.
Overview
  • CVE ID
  • CVE-2019-12276
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2019-06-05T18:29:01
  • Last Modified Date
  • 2019-06-24T23:15:11
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:grandnode:grandnode:4.40:*:*:*:*:*:*:* 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://grandnode.com Vendor Advisory
https://github.com/grandnode/grandnode Third Party Advisory
http://packetstormsecurity.com/files/153373/GrandNode-4.40-Path-Traversal-File-Download.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-12276
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12276
History
Created Old Value New Value Data Type Notes
2022-05-10 07:49:34 Added to TrackCVE
2022-12-03 21:45:18 2019-06-05T18:29Z 2019-06-05T18:29:01 CVE Published Date updated
2022-12-03 21:45:18 2019-06-24T23:15:11 CVE Modified Date updated
2022-12-03 21:45:18 Modified Vulnerability Status updated