Critical severity · published May 1, 2025
CVE-2025-4145
Netgear EX6200 sub_3D0BC buffer overflow
9.8
CVSS
1.2%
EPSS
No
On KEV
Description
A vulnerability, which was classified as critical, has been found in Netgear EX6200 1.0.3.94. This issue affects the function sub_3D0BC. The manipulation of the argument host leads to buffer overflow. The attack may be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.
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)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EX
EX6200 · Netgear
1.0.3.94 · source: vendor
EF
Ex6200 Firmware · Netgear
1.0.3.94 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-4145
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-4145
Exploit
https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_ex6200/Buffer_overflow-sub_3D0BC-gui_region/README.md
Permissions Required
https://vuldb.com/?ctiid.306677
Third Party Advisory
https://vuldb.com/?id.306677
Third Party Advisory
https://vuldb.com/?submit.560799
Product
https://www.netgear.com/
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