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Status published
High
CVE-2021-28857
TP-Link's TL-WPA4220 4.0.2 Build 20180308 Rel.37064 username and password are...
Vulnerability Description
TP-Link's TL-WPA4220 4.0.2 Build 20180308 Rel.37064 username and password are sent via the cookie.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
tp-link
View all reports →Affected Software
tl-wpa4220 firmware
Vulnerable Versions:
4.0.2
Timeline
Official Publish:
June 15th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.