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Product
Tapo C520WS v2
by TP-Link Systems Inc. · last CVE Jun 5, 2026
9
CVEs
0
On KEV
7.5
Max CVSS
0
New 30D
Vulnerabilities9In the news0Timeline
Severity mix
Critical 0High 4Medium 5Low 0
Severity
All severities9Critical0High4Medium5Low0
Exploitation
On CISA KEV0Exploited in the wild0
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Add Tapo C520WS v2 to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
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 Build 251114
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 Build 251114
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 Build 251114
CVE-2026-34123
7.0
0%
Jun 5
Whitelist Validation Bypass in TP-Link Tapo C520WS
Affected: before 1.2.6 Build 260528
CVE-2026-6242
6.8
0%
Jun 5
Authenticated Format String Vulnerability in ONVIF Subscribe Service on TP-Link Tapo C520WS
Affected: before 1.2.6 Build 260528
CVE-2026-6241
6.8
0%
Jun 5
Authenticated Format String Vulnerability in ONVIF AddScopes Method on TP-Link Tapo C520WS
Affected: before 1.2.6 Build 260528
CVE-2026-6240
6.8
0%
Jun 5
Authenticated Stack-based Buffer Overflow in ONVIF DeleteUsers Service on TP-Link Tapo C520WS
Affected: before 1.2.6 Build 260528
CVE-2026-6239
6.8
0%
Jun 5
Authenticated Stack-based Buffer Overflow in ONVIF CreateUsers Service in TP-Link Tao C520WS
Affected: before 1.2.6 Build 260528
CVE-2026-8714
6.5
0%
Jun 5
Denial-of-Service Vulnerability in RTSP Input Handling on TP-Link's Tapo C520WS
Affected: before 1.2.6 Build 260528 Rel.60422n
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