Threats Tagged 'cve-2026-6240'
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Threats Tagged 'cve-2026-6240'
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CVE-2026-6240: CWE-121 Stack-based buffer overflow in TP-Link Systems Inc. Tapo C520WS v2CVE-2026-6240 0 CVE-2026-6240 is a stack-based buffer overflow vulnerability in the TP-Link Tapo C520WS v2 camera's ONVIF DeleteUsers service. It arises from insufficient boundary checks when processing multiple user deletion parameters. An authenticated attacker can exploit this by sending a crafted request with an excessive number of identifiers, causing a stack overflow. Successful exploitation may lead to a service crash or deadlock, resulting in denial of service that disrupts device management and monitoring. The vulnerability has a CVSS 4. 0 base score of 6. 8, indicating medium severity. There is no confirmed patch or official remediation available at this time. No known exploits in the wild have been reported. Join the discussion | CVE Database V5 | 06/05/2026, 23:51:39 UTC Added: 06/06/2026, 00:18:35 UTC |
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