CVE-2020-29596

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
MiniWeb HTTP server 0.8.19 allows remote attackers to cause a denial of service (daemon crash) via a long name for the first parameter in a POST request.
Overview
  • CVE ID
  • CVE-2020-29596
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-12-21T22:15:13
  • Last Modified Date
  • 2020-12-23T18:13:27
Weakness Enumerations
CWE URL
CWE-120 http://cwe.mitre.org/data/definitions/120.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:miniweb_http_server_project:miniweb_http_server:0.8.19:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/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://www.exploit-db.com/exploits/49247 Exploit Third Party Advisory VDB Entry
https://packetstormsecurity.com/files/160470/MiniWeb-HTTP-Server-0.8.19-Buffer-Overflow.html Exploit Third Party Advisory VDB Entry
https://sourceforge.net/projects/miniweb/files/miniweb/0.8/ Product Third Party Advisory
https://securityforeveryone.com/blog/miniweb-http-server-vulnerability-0-day-cve-2020-29596 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-29596
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29596
History
Created Old Value New Value Data Type Notes
2022-05-10 07:29:30 Added to TrackCVE
2022-12-05 18:39:15 2020-12-21T22:15Z 2020-12-21T22:15:13 CVE Published Date updated
2022-12-05 18:39:15 2020-12-23T18:13:27 CVE Modified Date updated
2022-12-05 18:39:15 Analyzed Vulnerability Status updated