CVE-2020-26879

CVSS V2 High 10 CVSS V3 Critical 9.8
Description
Ruckus vRioT through 1.5.1.0.21 has an API backdoor that is hardcoded into validate_token.py. An unauthenticated attacker can interact with the service API by using a backdoor value as the Authorization header.
Overview
  • CVE ID
  • CVE-2020-26879
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-10-26T20:15:14
  • Last Modified Date
  • 2020-11-02T18:25:51
Weakness Enumerations
CWE URL
CWE-798 http://cwe.mitre.org/data/definitions/798.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:commscope:ruckus_vriot:*:*:*:*:*:*:*:* 1 OR 1.5.1.0.21
cpe:2.3:h:commscope:ruckus_iot_module:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://adepts.of0x.cc/ruckus-vriot-rce/ Exploit Third Party Advisory
https://twitter.com/TheXC3LL Third Party Advisory
https://support.ruckuswireless.com/security_bulletins/305 Product Vendor Advisory
https://support.ruckuswireless.com/documents Vendor Advisory
https://adepts.of0x.cc Third Party Advisory
https://x-c3ll.github.io Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-26879
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26879
History
Created Old Value New Value Data Type Notes
2022-05-10 16:21:18 Added to TrackCVE
2022-12-05 00:59:05 2020-10-26T20:15Z 2020-10-26T20:15:14 CVE Published Date updated
2022-12-05 00:59:05 2020-11-02T18:25:51 CVE Modified Date updated
2022-12-05 00:59:05 Analyzed Vulnerability Status updated