PT-2023-15573 · D Link · Dir-878

Published 2023-01-27 · Updated 2025-03-28 · CVE-2022-48108

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 DIR-878 version 1.30B08

Description A command injection issue was found in the /SetNetworkSettings/SubnetMask component, allowing attackers to escalate privileges to root by sending a crafted payload.

Recommendations For version 1.30B08, as a temporary workaround, consider restricting access to the /SetNetworkSettings/SubnetMask component 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-2022-48108

Affected Products

Dir-878

References · 5

• 🔥 https://github.com/migraine-sudo/D_Link_Vuln/tree/main/cmd%20inject%20in%20Netmask · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-48108 · Security Note
• https://dlink.com/en/security-bulletin · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-48108 · Vendor Advisory
• https://t.me/cvenotify/116807 · Telegram Post