Threats Tagged 'cve-2026-4555'
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Threats Tagged 'cve-2026-4555'
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CVE-2026-4555 is a high-severity stack-based buffer overflow vulnerability in the D-Link DIR-513 router firmware version 1.10. The flaw exists in the formEasySetTimezone function of the boa web server component, where improper handling of the curTime argument allows remote attackers to overflow the stack. Exploitation requires no user interaction or authentication and can be triggered remotely, potentially leading to arbitrary code execution with elevated privileges. Although the affected product is no longer supported by D-Link, a public exploit is available, increasing the risk of attacks. No patches are provided, and the vulnerability affects only this specific outdated router model. Organizations using this device should consider immediate mitigation or device replacement to prevent compromise. The threat is particularly relevant in countries with significant deployments of legacy D-Link DIR-513 routers. Given the high CVSS score of 8.7, this vulnerability poses a serious risk to confidentiality, integrity, and availability of affected systems. Join the discussion | CVE Database V5 | 03/22/2026, 16:51:22 UTC Added: 03/22/2026, 17:00:51 UTC |
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