CVE-2020-25758

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

An issue was discovered on D-Link DSR-250 3.17 devices. Insufficient validation of configuration file checksums could allow a remote, authenticated attacker to inject arbitrary crontab entries into saved configurations before uploading. These entries are executed as root.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-354

Affected software

No affected versions have been published.

Timeline

Published: Dec 15, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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