{“lastseen”:””,”description”:”The HTTP parser of Tapo C220 v1 and C520WS v2 cameras improperly handles requests containing an excessively long URL path. An invalid\u2011URL error path continues into cleanup code that assumes allocated buffers exist, leading to a crash and service restart.\u00a0An unauthenticated attacker can force repeated service crashes or device reboots, causing denial of service.”,”published”:”2026-01-27T17:52:39.170Z”,”modified”:”2026-01-27T17:52:39.170Z”,”type”:”cve”,”title”:”Unauthenticated Denial of Service via Oversized URL in HTTP Parser on TP-Link Tapo C220 \\u0026 C520WS”,”source”:”TPLink”,”references”:”https:\/\/www.tp-link.com\/us\/support\/download\/tapo-c220\/v1.60\/\\nhttps:\/\/www.tp-link.com\/en\/support\/download\/tapo-c220\/v1\/\\nhttps:\/\/www.tp-link.com\/us\/support\/download\/tapo-c520ws\/v2\/\\nhttps:\/\/www.tp-link.com\/en\/support\/download\/tapo-c520ws\/v2\/\\nhttps:\/\/www.tp-link.com\/us\/support\/faq\/4923\/”,”id”:”CVE-2026-0919″,”bulletinFamily”:””,”cwe”:[“CWE-20″],”cvelist”:null,”sourceData”:”TP-Link Systems Inc. Tapo C220 v1 0\\nTP-Link Systems Inc. Tapo C520WS v2 0″,”sourceHref”:””,”cvss”:{“score”:7.1,”severity”:”HIGH”,”vector”:”CVSS:4.0\/AV:A\/AC:L\/AT:N\/PR:N\/UI:N\/VC:N\/VI:N\/VA:H\/SC:N\/SI:N\/SA:N”,”version”:”4.0″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”Tapo C220 v1″,”version”:”0″,”vendor”:”TP-Link Systems Inc.”,”ai_description”:””,”ai_severity”:””,”ai_vendor”:””,”ai_product”:””,”ai_version”:””,”ai_score”:0}<\/p>\n","protected":false},"excerpt":{"rendered":"
{“lastseen”:””,”description”:”The HTTP parser of Tapo C220 v1 and C520WS v2 cameras improperly handles requests containing an excessively long URL path. An invalid\u2011URL error path continues…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6,8,50,12,15,13,7,11,5],"class_list":["post-37581","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-71","tag-exploit","tag-high","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n