CVE-2025-4852

LOW

TOTOLINK A3002R 2.1.1-B20230720.1011 - Stored Cross-Site Scripting via VPN Page Comment Parameter

Title source: llm

Description

A vulnerability, which was classified as problematic, has been found in TOTOLINK A3002R 2.1.1-B20230720.1011. This issue affects some unknown processing of the component VPN Page. The manipulation of the argument Comment leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

References (5)

Core 5

Core References

Third Party Advisory, VDB Entry vdb-entry technical-description

https://vuldb.com/?id.309323

Permissions Required, VDB Entry signature permissions-required

https://vuldb.com/?ctiid.309323

Third Party Advisory, VDB Entry third-party-advisory

https://vuldb.com/?submit.575099

Exploit exploit

https://github.com/fizz-is-on-the-way/Iot_vuls/tree/main/A3002RU_V2/XSS_VPN

Product product

https://www.totolink.net/

Scores

CVSS v3 2.4

EPSS 0.0035

EPSS Percentile 57.3%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-94 CWE-79

Status published

Products (1)

totolink/a3002r_firmware 2.1.1-b20230720.1011

Published May 18, 2025

Tracked Since Feb 18, 2026