PT-2023-6458 · D Link · Di-7200Gv2+6

Published 2023-10-16 · Updated 2023-10-19 · CVE-2023-45575

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions D-Link DI-7003GV2 versions 23.08.25D1 and earlier D-Link DI-7100G versions 23.08.23D1 and earlier D-Link DI-7100GV2 version 23.08.23D1 D-Link DI-7200G versions 23.08.23D1 and earlier D-Link DI-7200GV2 versions 23.08.23E1 and earlier D-Link DI-7300G version 23.08.23D1 D-Link DI-7400G versions 23.08.23D1 and earlier

Description The issue is related to a buffer overflow in the ip position.asp function of D-Link router microprogrammed software. This can allow a remote attacker to execute arbitrary code. The vulnerability is exploited via the ip parameter of the ip position.asp function.

Recommendations For D-Link DI-7003GV2 version 23.08.25D1 and earlier, update to a version later than 23.08.25D1. For D-Link DI-7100G version 23.08.23D1 and earlier, update to a version later than 23.08.23D1. For D-Link DI-7100GV2 version 23.08.23D1, update to a version later than 23.08.23D1. For D-Link DI-7200G version 23.08.23D1 and earlier, update to a version later than 23.08.23D1. For D-Link DI-7200GV2 version 23.08.23E1 and earlier, update to a version later than 23.08.23E1. For D-Link DI-7300G version 23.08.23D1, update to a version later than 23.08.23D1. For D-Link DI-7400G version 23.08.23D1 and earlier, update to a version later than 23.08.23D1.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2023-07177

CVE-2023-45575

Affected Products

Di-7003Gv2

Di-7100G

Di-7100Gv2

Di-7200G

Di-7200Gv2

Di-7300G

Di-7400G

References · 4

• 🔥 https://github.com/Archerber/bug_submit/blob/main/D-Link/DI-7xxxx/bug5.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-45575 · Security Note
• https://osv.dev/vulnerability/CVE-2023-45575 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-07177 · Security Note