TC
Product
Tapo C520ws Firmware
by Tp-link · last CVE Jun 5, 2026
10
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 4Medium 6Low 0
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Add Tapo C520ws Firmware to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-34121
8.8
0%
Apr 2
Authentication Bypass in DS Configuration Service via HTTP Request Parsing Differential of TP-Link Tapo C520WS
Affected: before 1.2.4
CVE-2026-1315
7.5
1%
Jan 27
Unauthenticated Denial of Service via Firmware Update Endpoint on TP-Link Tapo C220 & C520WS
Affected: before 1.2.3
CVE-2026-0919
7.5
1%
Jan 27
Unauthenticated Denial of Service via Oversized URL in HTTP Parser on TP-Link Tapo C210, C220 & C520WS
Affected: before 1.2.3
CVE-2026-0918
7.5
1%
Jan 27
Null Pointer Dereference in Tapo SmartCam HTTP Service on TP-Link Tapo C220 & C520WS
Affected: before 1.2.3
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