PT-2019-3274 · D Link · D-Link Dsl-2750U

Published 2019-07-23 · Updated 2024-08-05 · CVE-2019-1010155

Positive Technologies (AI Summary)

CVSS v2.0

9.4

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:C

Name of the Vulnerable Software and Affected Versions D-Link DSL-2750U version 1.11

Description The issue is related to deficiencies in the authentication procedure of the D-Link DSL-2750U router's firmware. It may allow a remote attacker to cause a denial of service or disclose protected information. The component affected is the login functionality. However, it is noted that third parties dispute the severity of this issue, arguing that although the wizard can be accessed without authentication, it cannot actually configure anything, thus potentially limiting the impact to denial of service or information leakage.

Recommendations For D-Link DSL-2750U version 1.11, as a temporary workaround, consider restricting access to the login component to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

BDU:2019-03296

CVE-2019-1010155

Affected Products

D-Link Dsl-2750U

References · 9

• 🔥 https://youtu.be/BQQbp2vn_wY · Exploit
• 🔥 https://youtube.com/watch?v=7sk6agpcA_s · Exploit
• https://osv.dev/vulnerability/CVE-2019-1010155 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-03296 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-1010155 · Security Note
• https://cxsecurity.com/issue/WLB-2018080199 · Note
• http://securityfocus.com/bid/109351 · Note
• https://exploit.kitploit.com/2019/07/d-link-dsl-2750u-multiple.html · Note
• https://t.me/cvenotify/89106 · Telegram Post