{"cvss":0.0,"datePublished":"2026-07-30T00:00:00Z","dateUpdated":"2026-07-30T00:00:00Z","description":"A weakness has been identified in Totolink A7000R 4.1cu.4154. Impacted is the function setUpgradeFW of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument FileName causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.","dueDate":"","id":"CVE-2026-1623","kev_catalogs":["vulncheck"],"knownRansomwareCampaignUse":"Unknown","product":"A7000R","requiredAction":"Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.","severity":"HIGH","source":"vulncheck_kev","title":"TOTOLINK a7000r_firmware Improper Neutralization of Special Elements in Output Used by a Downstream Component","vendor":"TOTOLINK"}