{“lastseen”:””,”description”:”A lack of proper input validation in the HTTP processing path in TP-Link Archer BE230 v1.2 (web modules) may allow a crafted request to cause the device\u2019s web service to become unresponsive, resulting in a denial of service condition. A network adjacent attacker with high privileges could cause the device\u2019s web interface to temporarily stop responding until it recovers or is rebooted.\\nThis issue affects Archer BE230 v1.2 \\u003c 1.2.4 Build 20251218 rel.70420.”,”published”:”2026-02-03T17:15:59.836Z”,”modified”:”2026-02-03T17:15:59.836Z”,”type”:”cve”,”title”:”Improper Input Validation Leading to DoS on TP-Link Archer BE230″,”source”:”TPLink”,”references”:”https:\/\/www.tp-link.com\/us\/support\/download\/archer-be230\/v1.20\/#Firmware\\nhttps:\/\/www.tp-link.com\/en\/support\/download\/archer-be230\/v1.20\/#Firmware\\nhttps:\/\/www.tp-link.com\/sg\/support\/download\/archer-be230\/v1.20\/#Firmware\\nhttps:\/\/www.tp-link.com\/us\/support\/faq\/4941\/”,”id”:”CVE-2026-22220″,”bulletinFamily”:””,”cwe”:[“CWE-20″],”cvelist”:null,”sourceData”:”TP-Link Systems Inc. Archer BE230 v1.2 0″,”sourceHref”:””,”cvss”:{“score”:6.8,”severity”:”MEDIUM”,”vector”:”CVSS:4.0\/AV:A\/AC:L\/AT:N\/PR:H\/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”:”Archer BE230 v1.2″,”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”:”A lack of proper input validation in the HTTP processing path in TP-Link Archer BE230 v1.2 (web modules) may allow a crafted request to cause…<\/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":[6,8,25,12,21,13,7,11,5],"class_list":["post-38767","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-68","tag-exploit","tag-medium","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n