PT-2025-23633 · Totolink · Totolink A3002Ru

Lcyf-Fizz · Published 2025-05-26 · Updated 2025-06-03 · CVE-2025-5506

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions TOTOLINK A3002RU version 2.1.1-B20230720.1011

Description A vulnerability was found in the NAT Mapping Page component of the affected software. The issue is related to the manipulation of the Comment argument, which leads to cross-site scripting. This can be exploited remotely. The vendor was contacted about the disclosure but did not respond.

Recommendations For TOTOLINK A3002RU version 2.1.1-B20230720.1011, as a temporary workaround, consider restricting access to the NAT Mapping Page or disabling the manipulation of the Comment argument until a patch is available. Avoid using the Comment parameter in the affected page 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

XSS

Code Injection

Weakness Enumeration

CWE-79

CWE-94

Related Identifiers

BDU:2025-06477

CVE-2025-5506

Affected Products

Totolink A3002Ru

References · 11

• 🔥 https://github.com/fizz-is-on-the-way/Iot_vuls/tree/main/A3002RU_V2/XSS_Nat_Mapping · Exploit
• https://osv.dev/vulnerability/CVE-2025-5506 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-5506 · Security Note
• https://bdu.fstec.ru/vul/2025-06477 · Security Note
• https://t.me/cvetracker/25290 · Telegram Post
• https://vuldb.com/?id.310920 · Note
• https://totolink.net · Note
• https://vuldb.com/?ctiid.310920 · Note
• https://twitter.com/VulmonFeeds/status/1929931982382747912 · Twitter Post
• https://twitter.com/CVEnew/status/1929920600903909737 · Twitter Post
• https://vuldb.com/?submit.584663 · Note