CVE-2020-13527

CVSS V2 Low 3.5 CVSS V3 Medium 4.5
Description
An authentication bypass vulnerability exists in the Web Manager functionality of Lantronix XPort EDGE 3.0.0.0R11, 3.1.0.0R9, 3.4.0.0R12 and 4.2.0.0R7. A specially crafted HTTP request can cause increased privileges. An attacker can send an HTTP request to trigger this vulnerability.
Overview
  • CVE ID
  • CVE-2020-13527
  • Assigner
  • talos-cna@cisco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-12-18T00:15:14
  • Last Modified Date
  • 2022-10-07T14:23:47
Weakness Enumerations
CWE URL
CWE-352 http://cwe.mitre.org/data/definitions/352.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:lantronix:xport_edge_firmware:3.0.0.0:r11:*:*:*:*:*:* 1 OR
cpe:2.3:o:lantronix:xport_edge_firmware:3.1.0.0:r9:*:*:*:*:*:* 1 OR
cpe:2.3:o:lantronix:xport_edge_firmware:3.4.0.0:r12:*:*:*:*:*:* 1 OR
cpe:2.3:o:lantronix:xport_edge_firmware:4.2.0.0:r7:*:*:*:*:*:* 1 OR
cpe:2.3:h:lantronix:xport_edge:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:lantronix:sgx_firmware:8.7.0.0:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:lantronix:sgx_firmware:8.9.0.0:r4:*:*:*:*:*:* 1 OR
cpe:2.3:h:lantronix:sgx:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 0.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1135 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-13527
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13527
History
Created Old Value New Value Data Type Notes
2022-04-20 17:02:15 Added to TrackCVE
2022-12-05 18:31:21 2020-12-18T00:15Z 2020-12-18T00:15:14 CVE Published Date updated
2022-12-05 18:31:21 2022-10-07T14:23:47 CVE Modified Date updated
2022-12-05 18:31:21 Analyzed Vulnerability Status updated