{"id":76598,"date":"2026-02-08T01:46:02","date_gmt":"2026-02-07T22:16:02","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-25857-tenda-g300-f-command-injection-via-formsetwandiag\/"},"modified":"2026-02-08T01:46:02","modified_gmt":"2026-02-07T22:16:02","slug":"cve-2026-25857-tenda-g300-f-command-injection-via-formsetwandiag","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-25857-tenda-g300-f-command-injection-via-formsetwandiag\/","title":{"rendered":"CVE-2026-25857 &#8211; Tenda G300-F Command Injection via formSetWanDiag"},"content":{"rendered":"<p>CVE ID : CVE-2026-25857<\/p>\n<p>Published :  Feb. 7, 2026, 10:16 p.m. | 1\u00a0hour, 3\u00a0minutes ago<\/p>\n<p>Description : Tenda G300-F router firmware versio 16.01.14.2 and prior contain an OS command injection vulnerability in the WAN diagnostic functionality (formSetWanDiag). The implementation constructs a shell command that invokes curl and incorporates attacker-controlled input into the command line without adequate neutralization. As a result, a remote attacker with access to the affected management interface can inject additional shell syntax and execute arbitrary commands on the device with the privileges of the management process.<\/p>\n<p>Severity: 8.6 | HIGH<\/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-2026-25857 Published : Feb. 7, 2026, 10:16 p.m. | 1\u00a0hour, 3\u00a0minutes ago Description : Tenda G300-F router firmware versio 16.01.14.2 and prior contain an OS command injection vulnerability in the WAN diagnostic functionality (formSetWanDiag). The implementation constructs a shell command that invokes curl and incorporates attacker-controlled input into the command line without &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-76598","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/76598","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=76598"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/76598\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=76598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=76598"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=76598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}