CVE-2025-5934

moderate-risk
Published 2025-06-10

A vulnerability was found in Netgear EX3700 up to 1.0.0.88. It has been classified as critical. Affected is the function sub_41619C of the file /mtd. The manipulation leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.0.0.98 is able to address this issue. It is recommended to upgrade the affected component. This vulnerability only affects products that are no longer supported by the maintainer.

Do I need to act?

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0.82% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Netgear

References (8)

Exploit https://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex3700-netgear
Exploit https://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex3700-netgear#poc
Permissions Required https://vuldb.com/?ctiid.311712
Third Party Advisory https://vuldb.com/?id.311712
Third Party Advisory https://vuldb.com/?submit.588258
Product https://www.netgear.com/
Exploit https://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex3700-netgear
Exploit https://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex3700-netgear#poc
38
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 3/34 · Minimal
Exposure 5/34 · Minimal