PT-2022-2537 · D Link · D-Link Dir-882

Published 2022-04-01 · Updated 2023-08-08 · CVE-2022-28571

Positive Technologies (AI Summary)

CVSS v3.1

10

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 DIR-882 version A1 FW130B06

Description A command injection issue was found in the /usr/bin/cli endpoint, related to the handling of symbolic links. This could allow a remote attacker to execute arbitrary commands due to inadequate data sanitization at the management level.

Recommendations For D-link DIR-882 version A1 FW130B06, consider disabling access to the /usr/bin/cli endpoint until a patch is available to prevent potential command injection attacks.

Exploit

Fix

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

BDU:2022-02955

CVE-2022-28571

Affected Products

D-Link Dir-882

References · 6

• 🔥 https://github.com/F0und-icu/TempName/tree/main/Dlink-882 · Exploit
• https://osv.dev/vulnerability/CVE-2022-28571 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-02955 · Security Note
• https://dlink.com/en/security-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-28571 · Security Note
• https://t.me/cibsecurity/41719 · Telegram Post