{"id":77661,"date":"2026-02-21T18:02:12","date_gmt":"2026-02-21T14:32:12","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-2870-tenda-a21-formsetqosband-set_qosmib_list-stack-based-overflow\/"},"modified":"2026-02-21T18:02:12","modified_gmt":"2026-02-21T14:32:12","slug":"cve-2026-2870-tenda-a21-formsetqosband-set_qosmib_list-stack-based-overflow","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-2870-tenda-a21-formsetqosband-set_qosmib_list-stack-based-overflow\/","title":{"rendered":"CVE-2026-2870 &#8211; Tenda A21 formSetQosBand set_qosMib_list stack-based overflow"},"content":{"rendered":"<p>CVE ID : CVE-2026-2870<\/p>\n<p>Published :  Feb. 21, 2026, 2:32 p.m. | 32\u00a0minutes ago<\/p>\n<p>Description : A security flaw has been discovered in Tenda A21 1.0.0.0. Affected by this issue is the function set_qosMib_list of the file \/goform\/formSetQosBand. The manipulation of the argument list results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks.<\/p>\n<p>Severity: 0.0 | NA<\/p>\n<p>Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2026-2870 Published : Feb. 21, 2026, 2:32 p.m. | 32\u00a0minutes ago Description : A security flaw has been discovered in Tenda A21 1.0.0.0. Affected by this issue is the function set_qosMib_list of the file \/goform\/formSetQosBand. The manipulation of the argument list results in stack-based buffer overflow. The attack can be executed remotely. &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-77661","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/77661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=77661"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/77661\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=77661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=77661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=77661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}