CVE-2018-11615

CVSS V2 High 7.8 CVSS V3 High 7.5
Description
This vulnerability allows remote attackers to deny service on vulnerable installations of npm mosca 2.8.1. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of topics. A crafted regular expression can cause the broker to crash. An attacker can leverage this vulnerability to deny access to the target system. Was ZDI-CAN-6306.
Overview
  • CVE ID
  • CVE-2018-11615
  • Assigner
  • zdi-disclosures@trendmicro.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-08-30T12:29:00
  • Last Modified Date
  • 2019-10-09T23:33:37
Weakness Enumerations
CWE URL
CWE-185 http://cwe.mitre.org/data/definitions/185.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mosca_project:mosca:2.8.1:*:*:*:*:node.js:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.8
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://zerodayinitiative.com/advisories/ZDI-18-583 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-11615
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11615
History
Created Old Value New Value Data Type Notes
2022-05-10 17:06:40 Added to TrackCVE
2022-12-03 11:36:44 2018-08-30T12:29Z 2018-08-30T12:29:00 CVE Published Date updated
2022-12-03 11:36:44 2019-10-09T23:33:37 CVE Modified Date updated
2022-12-03 11:36:44 Modified Vulnerability Status updated