CVE-2020-24363

CVSS V2 High 8.3 CVSS V3 High 8.8
Description
TP-Link TL-WA855RE V5 20200415-rel37464 devices allow an unauthenticated attacker (on the same network) to submit a TDDP_RESET POST request for a factory reset and reboot. The attacker can then obtain incorrect access control by setting a new administrative password.
Overview
  • CVE ID
  • CVE-2020-24363
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-08-31T16:15:15
  • Last Modified Date
  • 2020-09-08T17:41:03
Weakness Enumerations
CWE URL
CWE-306 http://cwe.mitre.org/data/definitions/306.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:tp-link:tl-wa855re_firmware:20200415:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:tp-link:tl-wa855re:v5:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:A/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • ADJACENT_NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 8.3
  • Severity
  • HIGH
  • Exploitability Score
  • 6.5
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • ADJACENT_NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://pastebin.com/VjHM4UiA Third Party Advisory
https://www.tp-link.com/us/support/download/tl-wa855re/#Firmware Vendor Advisory
http://malwrforensics.com/en/2020/08/31/cve-2020-24363-tl-wa855re-v5-advisory/ Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-24363
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24363
History
Created Old Value New Value Data Type Notes
2022-05-10 16:25:03 Added to TrackCVE
2022-12-04 21:45:42 2020-08-31T16:15Z 2020-08-31T16:15:15 CVE Published Date updated
2022-12-04 21:45:42 2020-09-08T17:41:03 CVE Modified Date updated
2022-12-04 21:45:42 Analyzed Vulnerability Status updated