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CVE-2025-34319

TOTOLINK N300RT <= V2.1.8-B20201030.1539 Boa formWsc RCE

Published: Dec 3, 2025Updated: Dec 4, 2025 Sources: CVE List NVD BDUCWE-78
9.8CRITICAL
NVD MITRE
EPSS Score
4.4%
Top 9.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

TOTOLINK N300RT wireless router firmware versions prior to V3.4.0-B20250430 (discovered in V2.1.8-B20201030.1539) contain an OS command injection vulnerability in the Boa formWsc handling functionality. An unauthenticated attacker can send specially crafted requests to trigger command execution via the targetAPSsid request parameter.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LC:HI:HA:H
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Impact
C:HConfidentiality
H
I:HIntegrity
H
A:HAvailability
H
Open in CVSS calculator →

Weaknesses

CWE-78

Affected Products

TOTOLink
commercial·TWaka totolink corp.
N300RT
Networking Infrastructure
and 1 more affected products View all →

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://www.totolink.net/home/menu/detail/menu_listtpl/download/id/154/ids/36.html
totolink.net
https://totolink.tw/support_view/N300RT
totolink.tw
https://www.vulncheck.com/advisories/totolink-n300rt-boa-formwsc-rce
vulncheck.com

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