PT-2024-7349 · D Link · D-Link Dir-878+2

Published 2024-10-17 · Updated 2024-10-18 · CVE-2024-48629

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: D-Link DIR 882 versions FW130B06 D-Link DIR 878 version FW130B08 D-Link DIR-822 (affected versions not specified)

Description: A command injection issue exists via the IPAddress parameter in the SetGuestZoneRouterSettings function, allowing attackers to execute arbitrary OS commands through a crafted POST request. This is due to the lack of proper neutralization of special elements used in the operating system command. The vulnerability can be exploited by a remote attacker to execute arbitrary commands.

Recommendations: For D-Link DIR 882 version FW130B06, consider disabling the SetGuestZoneRouterSettings function until a patch is available. For D-Link DIR 878 version FW130B08, restrict access to the IPAddress parameter in the SetGuestZoneRouterSettings function to minimize the risk of exploitation. For D-Link DIR-822, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

BDU:2024-08711

CVE-2024-48629

Affected Products

D-Link Dir-822

D-Link Dir-878

D-Link Dir-882

References · 6

• https://bdu.fstec.ru/vul/2024-08711 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-48629 · Security Note
• https://osv.dev/vulnerability/CVE-2024-48629 · Vendor Advisory
• https://twitter.com/CVEnew/status/1846970159287664842 · Twitter Post
• https://dlink.com/en/security-bulletin · Note
• ❌ https://github.com/pjqwudi1/my_vuln/blob/main/D-link4/vuln_34/34.md · Note, Deleted