Low severity · published Apr 28, 2025
CVE-2025-3994
A vulnerability was found in TOTOLINK N150RT 3.4.0-B20190525
3.4
CVSS
5%
EPSS
No
On KEV
Description
A vulnerability was found in TOTOLINK N150RT 3.4.0-B20190525. It has been classified as problematic. Affected is an unknown function of the file /home.htm of the component IP Port Filtering. The manipulation of the argument Comment leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)5.0% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NF
N150rt Firmware · Totolink
3.4.0-b20190525 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-3994
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-3994
Exploit
https://github.com/fizz-is-on-the-way/Iot_vuls/tree/main/N150RT/XSS_IP_Port_filering
Permissions Required
https://vuldb.com/?ctiid.306330
Third Party Advisory
https://vuldb.com/?id.306330
Third Party Advisory
https://vuldb.com/?submit.557945
Product
https://www.totolink.net/
More from N150rt Firmware
9.9
CVE-2026-100896
TOTOLINK N150RT Web Management formWlSiteSurvey system os command injection
9.8
CVE-2019-19825
On certain TOTOLINK Realtek SDK based routers, the CAPTCHA text can be retrieved via an {"topicurl":"setting/getSanvas"} POST to the boafrm/formLogin URI, leading to a CAPTCHA…
8.8
CVE-2025-4462
A vulnerability, which was classified as critical, has been found in TOTOLINK N150RT 3.4.0-B20190525
8.8
CVE-2025-3993
A vulnerability was found in TOTOLINK N150RT 3.4.0-B20190525 and classified as critical
8.8
CVE-2025-3992
A vulnerability has been found in TOTOLINK N150RT 3.4.0-B20190525 and classified as critical