CVE-2018-16546

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
Amcrest networked devices use the same hardcoded SSL private key across different customers' installations, which allows remote attackers to defeat cryptographic protection mechanisms by leveraging knowledge of this key from another installation, as demonstrated by Amcrest_IPC-HX1X3X-LEXUS_Eng_N_AMCREST_V2.420.AC01.3.R.20180206.
Overview
  • CVE ID
  • CVE-2018-16546
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-09-05T20:29:00
  • Last Modified Date
  • 2019-10-03T00:03:26
Weakness Enumerations
CWE URL
CWE-798 http://cwe.mitre.org/data/definitions/798.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:amcrest:amcrest_ipc-hx1x3x-lexus_eng_n_amcrest:v2.420.ac01.3.r.20180206:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://seclists.org/bugtraq/2018/Sep/6 Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-16546
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16546
History
Created Old Value New Value Data Type Notes
2022-05-10 17:33:46 Added to TrackCVE
2022-12-03 11:48:09 2018-09-05T20:29Z 2018-09-05T20:29:00 CVE Published Date updated
2022-12-03 11:48:09 2019-10-03T00:03:26 CVE Modified Date updated
2022-12-03 11:48:09 Analyzed Vulnerability Status updated