CVE-2026-24434

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{}

{"analysis": {"en": {"generated_at": "2026-04-18T18:33:59.235306+00:00", "value": {"mitigation_remediation": ["Apply a firmware update that includes CSRF protections for administrative actions.", "If no update is available, restrict access to the router\u2019s web management interface to a trusted local network or a firewall rule.", "Enforce strong, unique administrator passwords and consider network segmentation to reduce exposure of the management interface."], "summary": {"action": "Update firmware", "impact": "Unauthorized configuration change"}, "threat_synthesis": {"affected_systems": "Shenzhen Tenda Technology Co., Ltd. manufactures the Tenda AC7 wireless router; firmware versions V03.03.03.01_cn and all prior builds are affected.", "description_and_impact": "The Tenda AC7 firmware V03.03.03.01_cn and earlier versions lack CSRF protection for administrative web actions, allowing an attacker to trick a logged\u2011in administrator into submitting unintended state\u2011changing requests; this can modify router settings, firewall rules or wireless parameters, thereby compromising the device\u2019s integrity and availability (CWE\u2011352).", "risk_and_exploitability": "The CVSS v3.1 score of 5.1 indicates moderate severity, while the EPSS score of less than 1% suggests a low likelihood of exploitation; the vulnerability is not listed in CISA KEV. An attacker must place a malicious link or form on a page that an authenticated administrator visits, relying on the lack of anti\u2011CSRF tokens or origin checks to send automated requests that alter router configuration."}}}}, "created": "2026-02-04T12:05:43.469430+00:00", "updated": "2026-04-18T18:45:05.748284+00:00", "vendors": ["tenda", "tenda$PRODUCT$ac7"]}