PT-2023-7515 · Tp Link · Tp-Link Archer Vr1600V

Published 2023-01-15 · Updated 2025-01-21 · CVE-2023-31756

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions TP-Link Archer VR1600V versions <= 0.1.0, 0.9.1 v5006.0 Build 220518 Rel.32480n

Description A command injection issue exists in the administrative web portal of TP-Link Archer VR1600V devices. This allows remote attackers, authenticated as administrator users, to open an operating system level shell via the X TP IfName parameter. Exploitation of this issue can enable an attacker to read, modify, or delete files, execute arbitrary commands, or cause a denial of service by sending specially crafted HTTP requests.

Recommendations For TP-Link Archer VR1600V versions <= 0.1.0, 0.9.1 v5006.0 Build 220518 Rel.32480n, consider disabling access to the administrative web portal until a patch is available. As a temporary workaround, restrict the use of the X TP IfName parameter in the affected API endpoint 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

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

BDU:2023-08560

CVE-2023-31756

Affected Products

Tp-Link Archer Vr1600V

References · 6

• 🔥 https://stanleyjobsonau.github.io/tp-link-advisory.html · Exploit
• https://osv.dev/vulnerability/CVE-2023-31756 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-08560 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-31756 · Security Note
• https://vuldb.com/ru/?id.229413 · Note
• https://t.me/cibsecurity/64458 · Telegram Post