PT-2021-10191 · D Link · Dsr-1000N+1

C0Ss4Ck + 1 · Published 2021-02-02 · Updated 2021-07-21 · CVE-2020-18568

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: D-Link DSR-250 version 3.14 D-Link DSR-1000N version 2.11B201

Description: The UPnP service in the affected devices contains a command injection issue, which can lead to remote command execution.

Recommendations: For D-Link DSR-250 version 3.14, consider disabling the UPnP service until a patch is available. For D-Link DSR-1000N version 2.11B201, consider disabling the UPnP service until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2020-18568

Affected Products

Dsr-1000N

Dsr-250

References · 7

• 🔥 https://gist.github.com/WinMin/5b2bc43b517503472bb28a298981ed5a · Exploit
• https://dlink.com/en/security-bulletin · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-18568 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-18568 · Security Note
• https://t.me/cvenotify/9453 · Telegram Post
• https://t.me/cvenotify/9245 · Telegram Post
• https://t.me/cibsecurity/22943 · Telegram Post