CVE-2020-5795

CVSS V2 High 7.2 CVSS V3 Medium 6.2
Description
UNIX Symbolic Link (Symlink) Following in TP-Link Archer A7(US)_V5_200721 allows an authenticated admin user, with physical access and network access, to execute arbitrary code after plugging a crafted USB drive into the router.
Overview
  • CVE ID
  • CVE-2020-5795
  • Assigner
  • vulnreport@tenable.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-11-06T15:15:12
  • Last Modified Date
  • 2020-11-19T17:36:11
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:tp-link:archer_a7_firmware:200721:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:tp-link:archer_a7:v5:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.2
  • Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • PHYSICAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 6.2
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 0.3
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.tenable.com/security/research/tra-2020-60 Exploit Third Party Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 16:19:31 Added to TrackCVE
2022-12-05 16:13:44 2020-11-06T15:15Z 2020-11-06T15:15:12 CVE Published Date updated
2022-12-05 16:13:44 2020-11-19T17:36:11 CVE Modified Date updated
2022-12-05 16:13:44 Analyzed Vulnerability Status updated