CVE-2023-34354

Severity Score

5.4

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

A stored cross-site scripting (XSS) vulnerability exists in the upload_brand.cgi functionality of peplink Surf SOHO HW1 v6.3.5 (in QEMU). A specially crafted HTTP request can lead to execution of arbitrary javascript in another user's browser. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Existe una vulnerabilidad de Cross-Site Scripting (XSS) almacenada en la funcionalidad upload_brand.cgi de peplink Surf SOHO HW1 v6.3.5 (en QEMU). Una solicitud HTTP especialmente manipulada puede provocar la ejecución de JavaScript arbitrario en el navegador de otro usuario. Un atacante puede realizar una solicitud HTTP autenticada para desencadenar esta vulnerabilidad.

*Credits: Discovered by Matt Wiseman of Cisco Talos.

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

Poc

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-06-14 CVE Reserved
2023-10-11 CVE Published
2024-09-18 CVE Updated
2024-09-18 First Exploit
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1781	2024-09-18

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Peplink Search vendor "Peplink"	Surf Soho Firmware Search vendor "Peplink" for product "Surf Soho Firmware"	6.3.5 Search vendor "Peplink" for product "Surf Soho Firmware" and version "6.3.5"	-	Affected	in	Peplink Search vendor "Peplink"	Surf Soho Search vendor "Peplink" for product "Surf Soho"	hw1 Search vendor "Peplink" for product "Surf Soho" and version "hw1"	-	Safe