TC
Product
Tapo C520WS v2.6
by TP-Link Systems Inc. · last CVE Apr 2, 2026
6
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 1Medium 5Low 0
Watch

Add Tapo C520WS v2.6 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 Build 260326 Rel.24666n
CVE-2026-34124
6.5
0%
Apr 2
Denial of Service via Path Expansion Overflow in HTTP Service in TP-Link Tapo C520WS
Affected: before 1.2.4 Build 260326 Rel.24666n
CVE-2026-34122
6.5
0%
Apr 2
Stack-based Buffer Overflow Leading to Denial of Service in TP-Link Tapo C520WS
Affected: before 1.2.4 Build 260326 Rel.24666n
CVE-2026-34120
6.5
0%
Apr 2
Heap-based Buffer Overflow Vulnerability Leading to Denial-of-Service in TP-Link Tapo C520WS
Affected: before 1.2.4 Build 260326 Rel.24666n
CVE-2026-34119
6.5
0%
Apr 2
Heap-based Buffer Overflow Vulnerability Leading to Denial-of-Service in TP-Link Tapo C520WS
Affected: before 1.2.4 Build 260326 Rel.24666n
CVE-2026-34118
6.5
0%
Apr 2
Heap-based Buffer Overflow Vulnerability Leading to Denial-of-Service in TP-Link Tapo C100, C101, C210 & C520WS
Affected: before 1.2.4 Build 260326 Rel.24666n
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