CVE-2021-28857

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-28857
TP-Link's TL-WPA4220 4.0.2 Build 20180308 Rel.37064 username and password are sent via the cookie.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
https://yunus-shn.medium.com/tp-links-tl-wpa4220-v4-0-cleartext-credentials-in-cookie-7516a2649394 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tp-link:tl-wpa4220_firmware:4.0.2:build_20180308_rel.37064:*:*:*:*:*:*
cpe:2.3:h:tp-link:tl-wpa4220:4.0:*:*:*:*:*:*:*
History

23 Jun 2021, 19:47

Type Values Removed Values Added
References (MISC) https://yunus-shn.medium.com/tp-links-tl-wpa4220-v4-0-cleartext-credentials-in-cookie-7516a2649394 - (MISC) https://yunus-shn.medium.com/tp-links-tl-wpa4220-v4-0-cleartext-credentials-in-cookie-7516a2649394 - Exploit, Third Party Advisory
CPE cpe:2.3:h:tp-link:tl-wpa4220:4.0:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:tl-wpa4220_firmware:4.0.2:build_20180308_rel.37064:*:*:*:*:*:*
CWE CWE-522
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5

15 Jun 2021, 22:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-06-15 22:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-28857

Mitre link : CVE-2021-28857

CVE.ORG link : CVE-2021-28857

JSON object : View

Products Affected

tp-link

  • tl-wpa4220_firmware
  • tl-wpa4220
CWE
CWE-522

Insufficiently Protected Credentials