What’s Vulnerable › Vulnerabilities

CVE-2025-4448: D-Link DIR-619L formEasySetupWizard buffer overflow

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-05-09 · updated 2026-06-17
• Weakness: CWE-119

Description

A vulnerability classified as critical was found in D-Link DIR-619L 2.04B04. This vulnerability affects the function formEasySetupWizard. The manipulation of the argument curTime leads to buffer overflow. The attack can be initiated remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

• D-Link DIR-619L: 2.04b04

References

• https://github.com/jylsec/vuldb/blob/main/D-Link/dlink_dir619l/Buffer_overflow-formEasySetupWizard-curTime/README.md
• https://vuldb.com/?ctiid.308062
• https://vuldb.com/?id.308062
• https://vuldb.com/?submit.558357
• https://www.dlink.com/

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