Critical severity · published May 29, 2026
CVE-2026-10062
TRENDnet TEW-432BRP formSetRoute stack-based overflow
9.8
CVSS
0.8%
EPSS
No
On KEV
Description
A vulnerability was determined in TRENDnet TEW-432BRP 3.10B20. Affected by this vulnerability is the function formSetRoute of the file /goform/formSetRoute. This manipulation of the argument ip/mask/gateway causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. The vendor explains: "This product has been EOL for 15 years (since 2009). As the item has been EOL for such a long time, we are not able to replicate or fix any vulnerabilities." This vulnerability only affects products that are no longer supported by the maintainer.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TE
TEW-432BRP · TRENDnet
3.10B20 · source: vendor
TF
Tew-432brp Firmware · Trendnet
3.10b20 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-10062
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-10062
Exploit
https://github.com/wudipjq/my_vuln/blob/main/TRENDnet/vuln_3/3.md
Third Party Advisory
https://vuldb.com/submit/814758
Third Party Advisory
https://vuldb.com/vuln/367148
Permissions Required
https://vuldb.com/vuln/367148/cti
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