CVE-2023-43491

Published: Apr 17, 2024Modified: Nov 4, 2025

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

An information disclosure vulnerability exists in the web interface /cgi-bin/debug_dump.cgi functionality of Peplink Smart Reader v1.2.0 (in QEMU). A specially crafted HTTP request can lead to a disclosure of sensitive information. An attacker can make an unauthenticated HTTP request to trigger this vulnerability.

Affected (1)

Products: Peplink: Smart Reader Firmware

1 product

Smart Reader Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Peplink Smart Reader Firmware	Version 1.2.0

Running on/with	Platform Versions
Peplink Smart Reader	All versions

Related CWEs

Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

References (6)

https://forum.peplink.com/t/peplink-security-advisory-smart-reader-firmware-1-2-0-cve-2023-43491-cve-2023-45209-cve-2023-39367-cve-2023-45744-cve-2023-40146/47256

Source: talos-cna@cisco.com

Vendor Advisory

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1863

Source: talos-cna@cisco.com

ExploitThird Party Advisory

https://forum.peplink.com/t/peplink-security-advisory-smart-reader-firmware-1-2-0-cve-2023-43491-cve-2023-45209-cve-2023-39367-cve-2023-45744-cve-2023-40146/47256

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://security.netapp.com/advisory/ntap-20240828-0005/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1863

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1863

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.