CVE-2021-37388

9.8 criticalEPSS 3.7%

Critical (9.8) in dlink dir-615 firmware. EPSS 3.7% chance of exploitation in the next 30 days.

A buffer overflow in D-Link DIR-615 C2 3.03WW. The ping_ipaddr parameter in ping_response.cgi POST request allows an attacker to crash the webserver and might even gain remote code execution.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 3.7% chance of exploitation in the next 30 days; higher than 89% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2021-08-06
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dlink:dir-615_firmware

References

https://github.com/noobexploiter/IOTHACKS/blob/main/vuln1.md
https://www.dlink.com/en/security-bulletin/
https://github.com/noobexploiter/IOTHACKS/blob/main/vuln1.md
https://www.dlink.com/en/security-bulletin/

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