PT-2023-8524 · D Link · D-Link R15

Jjy470742953 · Published 2023-08-21 · Updated 2024-01-12 · CVE-2023-41603

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions D-Link R15 versions prior to 1.08.02

Description The issue is related to a lack of firewall restrictions for IPv6 traffic, allowing attackers to access services running on the device that may be listening via IPv6. This can enable unauthorized access to arbitrary services.

Recommendations For versions prior to 1.08.02, update to version 1.08.02 or later to resolve the issue. As a temporary workaround, consider restricting access to services that may be listening via IPv6 until the update is applied.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2024-01099

CVE-2023-41603

Affected Products

D-Link R15

References · 7

• https://osv.dev/vulnerability/CVE-2023-41603 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-41603 · Security Note
• https://bdu.fstec.ru/vul/2024-01099 · Security Note
• https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10347 · Vendor Advisory
• https://t.me/cvenotify/66874 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1745049328194920760 · Twitter Post
• https://twitter.com/CVEnew/status/1744997477307105360 · Twitter Post